Answers
Answer:
you literally just translate each shape by the number of squares specified.
Step-by-step explanation:
for example, move shape 1 5 squares to the right, then 4 down. it will be in the middle area of quadrant 1 (where it already is).
Answer:
hope this helps you out good luck
Related Questions
An investment of £200 increases by 4% each year for 3 years
Calculate the value of the investment at the end of the period.
(Will give brainliest and 10 points)
Answers
Answer:
£224
Step-by-step explanation:
Given data
P= £200
R=4%
T=3 years
Simple interest
A= P(1+rt)
Substiute
A= 200(1+0.04*3)
A=200(1+0.12)
A=200*1.12
A=£224
Hence the investment at the end of the period is £224
A stick 1 meter long casts a shadow 0.5 meters long. A building casts a shadow 16 meters long. How tall is the building?
Answers
Answer:
I think 8
Step-by-step explanation:
i think 8 because if you have 1 meter with .5 a meter shadow then i would think 16 meters would cast half of itself which would be 8
sorry if im totally wrong
what is x if :-1/3x-9=2
Answers
Answer:
x = -33
Step-by-step explanation:
-1/3 x - 9 = 2 add nine to both sides
-1/3 x = 11 multiply both sides by -3
x = -33
Hope that helps
EXPERTS PLEASE HELP!!!!!!!!!!!!!!
Answers
Answer:
1. D
2. x=65
Step-by-step explanation:
Hi!
Your answer is D because 78 is 120% of x
120% in decimal point is 1.2.
So it's 1.2x is the same as 120% of x
For question 8:
1.2x=78
Isolate x by divide 1.2 on both sides
78/1.2=65
A weather station on top of a mountain reports that the temperature is currently 0 degrees Celsius and has been falling at a constant rate of 4 degrees Celsius per hour. What will the temperature be in 5 hours?
Answers
Answer:
-20 degrees celsius
Step-by-step explanation:
The temperature is falling so the rate is -4 degrees per hour.
It is five hours so: 5 x -4 = -20 degrees celsius.
the monthly revenue for printer ink for a large office supply store is r(x) =-x^2 +12x+13, where x is the price of an ink cartridge in dollars and r(x) is in hundreds of dollars. what is the maximum monthly ink revenue
Answers
Answer:
6u77vhy46yvt g vgj v6. hy
Step-by-step explanation:
guv yg
x/5 + 2 = 19 x______
Answers
Answer:
47x=5
or 5/47
Step-by-step explanation:
Answer:
x=85
Step-by-step explanation:
x/5 + 2 = 19
5(x/5 + 2) = 5(19) *multiply both sides of the equation by 5 to get rid of the fraction
x + 10 = 95
x = 85 *subtract 10 on both sides
Check:
x/5 + 2 = 19
85/5 + 2 = 19
17 + 2 = 19
19 = 19
For every pound a company spends on advertising, it spends £0.26 on its website. Express the amount spent on advertising to the amount spent on its website as a ratio in its simplest form.
Answers
Answer:
Can you convert pounds to dollars?
Step-by-step explanation:
The PTA is sponsoring an 8th grade
dance and has asked your help to
select a D.J. for the big event. You
called around and found that Dylan
the D.J. charges a $100 set-up fee plus
$17.50 per hour. Mya's MC Mobile hos a
$125.00 set-up fee, plus $10 per hour.
Which D.J. would you recommend to
the PTA? Be sure to clearly support
your recommendation mothemotically
Answers
100+17.50t = 125+10t
7.50t = 25
t = 3⅓ hours
Dylan costs less than Mya for up to three hours. For four or more hours, Mya will charge less than Dylan.
The cost of a taxi journey is
£4 plus £3 per mile.
What is the cost of a journey of 7 miles?
A £7
B £21
C £25
D £31
Answers
Answer:
its C
Step-by-step explanation:
it's because 3x7 is 21 add 4 to that its 25 and that's your answer
An expression is shown below. Which expression is equivalent to the expression shown?
- 2x(x + y - 3) + 3(-x + 4y) + y(3x + 5y - 3)
- 2x2(5y2 + xy + 3x + 9y
- 2x2 + 5y2 + xy - 6x +9y
- 5x2 + 5y2 + xy + 3x + 9y
- 5x2 + 5y2 + xy - 6x + 9y
Answers
Note: In option A, it should be "+" instead of "(".
Given:
The expression is
[tex]-2x(x+y-3)+3(-x+4y)+y(3x+5y-3)[/tex]
To find:
The equivalent expression.
Solution:
We have,
[tex]-2x(x+y-3)+3(-x+4y)+y(3x+5y-3)[/tex]
Using distributive property, we get
[tex]=-2x(x)-2x(y)-2x(-3)+3(-x)+3(4y)+y(3x)+y(5y)+y(-3)[/tex]
[tex]=-2x^2-2xy+6x-3x+12y+3xy+5y^2-3y[/tex]
On combining like terms, we get
[tex]=-2x^2+5y^2+(-2xy+3xy)+(6x-3x)+(12y-3y)[/tex]
[tex]=-2x^2+5y^2+xy+3x+9y[/tex]
The expression [tex]-2x^2+5y^2+xy+3x+9y[/tex] is equivalent to the given expression.
Therefore, the correct option is A.
PLEASE HELP ME I WILL GIVE YOU BRAINLIEST IF YOU HELP ME PLEASE I REALLY NEED HELP
Answers
Answer:
60º
Step-by-step explanation:
they key word here is difference meaning we need to subtract
specifically, we need to subtract 75 from 135 to find the difference in degrees, hence the number of degrees between the two settings:
135º - 75º = 60º
An angle measures 172° more than the measure of its supplementary angle. What is the measure of each angle?
Answers
Step-by-step explanation:
x+ 172= 180-x
x+ 172= 180-x2x= 8
x+ 172= 180-x2x= 8x= 4°
180-4= 176
the angle is 4° and the measure of the other angle is 176°
Answer:
8
Step-by-step explanation:
please answer will give brainliest
Answers
Answer:
2 Gallons
Step-by-step explanation:
20.5ft x 16.4ft = 336.2
336.2 divided by 200= 168 gallons
Since you can not buy 1.68 gallons you will have to buy 2 galllons instead.
Solve the system of equations by graphing. Check your solution. y=-3x+7 3x+y=4
Answers
Answer:
Step-by-step explanation:
Answer:
there are no solutions
Step-by-step explanation:
In y=-3x+7, -3 is the slope, and 7 is the y-intercept. In 3x+y=4, this equation also equals -3x+4=y. So, -3 is the slope, and 4 is the y-intercept. Once you graph the equations(as seen in the picture below) you should find where the lines intersect. Although, the lines are parallel since the slopes are the same.
Which of the following is a true statement?
A. All squares are rectangles.
B. All rectangles are squares.
C. All rhombuses are squares.
Answers
PLSSSSSSS HELPPPPPPP I WILL GIVE BRAINLIESTTTTTTTTTT!!!!!!!!!!!!!!!!!!!!!PLSSSSSSS HELPPPPPPP I WILL GIVE BRAINLIESTTTTTTTTTT!!!!!!!!!!!!!!!!!!!!!PLSSSSSSS HELPPPPPPP I WILL GIVE BRAINLIESTTTTTTTTTT!!!!!!!!!!!!!!!!!!!!!PLSSSSSSS HELPPPPPPP I WILL GIVE BRAINLIESTTTTTTTTTT!!!!!!!!!!!!!!!!!!!!!PLSSSSSSS HELPPPPPPP I WILL GIVE BRAINLIESTTTTTTTTTT!!!!!!!!!!!!!!!!!!!!!PLSSSSSSS HELPPPPPPP I WILL GIVE BRAINLIESTTTTTTTTTT!!!!!!!!!!!!!!!!!!
PLSSSS SHOWWW THE WORKKK!!!!
Answers
Answer:
no hablo inglés xd no te puedo ayudar
Answer:
y^4/x^2
Step-by-step explanation:
i wish i could show the work but tbh i just use the link i comment under
Its helpful
The measure of the second angle is 15 degrees more then the measure of the 1st angle. The measure of the 3rd angle is 45 degrees more than the measure of the 1st angle. Find the measures of the interior angles in the triangle.
Answers
Let the first angle be x
So, second angle = (x+15)°
and third angle= (x+ 45)°
Now,
x+ (x+15) + (x+45)= 180°. ( Triangle sum property)
x+x+x+15°+45° = 180°
3x+ 60° = 180°
3x= 180°-60°
3x= 120°
x= 120°/3
x= 40°
Now,
first angle=x= 40°
second angle = (x+15)°= 40°+15° = 55°
third angle= (x+45)° = 40°+45° = 85°
Hope it helps you. Please mark as brainliest if it does.
PLZ HELP ME THIS IS 7TH GRADE MATH I NEED HELP ASAP
Answers
Step-by-step explanation:
To get the circumference of a circle: 2[tex]\pi[/tex]×radius
Your circle has a given diameter of 3 feet.
To get the radius: 3 ÷ 2 = 1.5
To get circumference of this circle: 2 × [tex]\pi[/tex] × 1.5 = 9.424777961......
Answer:
Approximately 9.424 feet
Answer:
i am in 7th grade as well the answer is 9.42 rounded to the nearset of a tenth would be 9.4
Step-by-step explanation:
first find the radius by doing diameter ÷2
3÷2=1.5
1.5xπ
3.
Use the Pythagorean Theorem or knowledge on special right triangles to
find the missing variable in the following triangles.
Part A:
Part B:
45°
9
30v2
45°
30V2
b
Answers
Answer:
Part A: [tex]l = 60[/tex], Part B: [tex]b = \frac{9\sqrt{2}}{2}[/tex]
Step-by-step explanation:
The Pythagorean Theorem determines the length of the hypotenuse of right triangle ([tex]r[/tex]) by means of following formula:
[tex]r^{2} = x^{2}+y^{2}[/tex] (1)
Where [tex]x[/tex], [tex]y[/tex] are respective lengths of each leg.
Now we proceed to solve on each triangle:
Part A: ([tex]r = l[/tex], [tex]x = y = 30\sqrt{2}[/tex])
[tex]l^{2} = (30\sqrt{2})^{2}+(30\sqrt{2})^{2}[/tex]
[tex]l^{2} = 3600[/tex]
[tex]l = 60[/tex]
Part B: ([tex]r = 9[/tex], [tex]x = b[/tex], [tex]y = \frac{9\sqrt{2}}{2}[/tex])
[tex]9^{2} = b^{2}+\left(\frac{9\sqrt{2}}{2} \right)^{2}[/tex]
[tex]81 = b^{2}+\frac{81}{2}[/tex]
[tex]b^{2} = \frac{81}{2}[/tex]
[tex]b = \frac{9\sqrt{2}}{2}[/tex]
giving out brainliest!!
Answers
Answer:
A.
Step-by-step explanation:
- Josh and Gerald are having a throwing contest. Josh's first throw landed 20 feet away from the throwing line. They also measured that the
highest point of the throw occurred when the ball was 10 feet away from Josh and 30 feet in the air. Which equation models the path of Josh's
throw?
Answers
Answer:
y = -3x^2/10 + 6x
Step-by-step explanation:
Factor out the greatest common
factor: -16x? + 12x?
Answers
Answer:
4x is the greatest common factor of those two.
Step-by-step explanation:
(-16x + 12x)
4x (-4 + 3)
4x is the GCF
Why you may ask is 4x the GCF because when you divide 4x from both you're left with -4 + 3...... you can't take out the negative from the 16 because when you check your work negative 4x times 3 gives you negative 12x which isn't the equation you started with. So positive 4x times 3 give you 12x.
Hopes this helps!!!
please explain i really don’t understand
Answers
Answer:
22.5°
Step-by-step explanation:
First we need to figure out the size of the interior angles on the inside.
The formula of figuring out the total degrees of all the interior angles of any shape is (n-2)×180°.
N is the number of sides.
If we substitute our number of sides (8) we get this:
(8-2)×180°
6×180° = 1080°
Then we divide 1080 by 8 since this is a regular octagon (all angles are equal in a regular shape).
1080° ÷ 8 = 135°
Focusing on the triangle now, we now know that the angle on the tip of the triangle is 135° as it has not been split by the line.
Using the rule of angles in a triangle add up to 180°. We do this sum:
180° - 135° = 45°
There are 2 angles left in the triangle so we do:
45° ÷ 2 = 22.5°
Therefore the angle of x is 22.5°.
55% of students spent their trackouts on Netflix. What fraction of students
watched Netflix?
Answers
Answer:
11/20
Step-by-step explanation:
11/20
Answer:
55/100
Step-by-step explanation:
Beacsue % only equal %/100
what is the absoulute value
pls help
thanks so much
Answers
5. -3
7. 17
8. 5
9. -101
10. 0
11. 16
Everything else you did is correct
Hope this helps ya
What is 1 and 2/3 in decimal form
Answers
Answer:
1.66666667
Step-by-step explanation:
plz mark brainlest
Answer:
1.67
Step-by-step explanation:
Step 1: Multiply the whole number by the denominator:
1 × 3 = 3
Step 2: Add the product you got in Step 1 to the numerator:
3 + 2 = 5
Step 3: Divide the sum from Step 2 by the denominator:
5 ÷ 3 = 1.666667
Which answer choice gives three lengths that WILL form a triangle when put
together?
5,7,13
12, 18, 35
107,8,9
4.5.10
Answers
Answer:
none of them
Step-by-step explanation:
in order for them to be triangle lengths the two shorter size added together have to be greater than the longest side and in each answer choice if you add the two shorter sides none of them are greater than the longer side if that makes sense
Answer: what you need to find is the one where the two lowest numbers add up to be bigger than the biggest number. For example, if it was 3,7,5 then those could be right because 5+3=8 and 8 is bigger than 7. It is supposed to be that any two added is bigger than the third, but it's mist important that the smaller numbers equal more than the third
Step-by-step explanation:
100 points ASAP!
A scale drawing of Julie's living room is shown below:
A rectangle is shown. The length of the rectangle is labeled as length equal to 8 cm, and the width is labeled as width equal to 6 cm.
If each 2 cm on the scale drawing equals 4 feet, what are the actual dimensions of the room?
Length = 16 feet, width = 12 feet
Length = 10 feet, width = 8 feet
Length = 32 feet, width = 24 feet
Length = 14 feet, width = 12 feet
Answers
Answer:
Length = 16 feet, width = 12 feet
Step-by-step explanation:
The length is 8 cm. So divide this by 2 to find out how many 2 cm are in 8 cm. You get 4. Multiply 4 x 4 (ft) to find out the real length. This means the length is 16 feet.
Do the same steps with the width. The real length is 12 feet.
Hope it helps!
Answer
First off, nice 100 point scam, don't do it again, because you could get warned or even worse banned, second off Have a great day!
Length = 16 feet, width = 12 feet
Step-by-step explanation:
The length is 8 cm. So divide this by 2 to find out how many 2 cm are in 8 cm. You get 4. Multiply 4 x 4 (ft) to find out the real length. This means the length is 16 feet.
Do the same steps with the width. The real length is 12 feet.
Hope it helps!
Step-by-step explanation:
A CD usually sells for $15.00. If the CD is 10% off, and sales tax is 6%, what is the total price of the CD, including tax?
Answers
Answer:
the total price of the CD, including tax is $14.31
Step-by-step explanation:
The computation of the total price of the CD including tax is shown below:
= Sale price - off percentage + sales tax
= $15 - ($15 × 10%) + 6% of the remaining value
= 15 - $1.5 + 6% of the remaining value
= $13.50 + 6% of $13.50
= $13.50 + $0.81
= $14.31
Hence, the total price of the CD, including tax is $14.31