Answer:
20bags+$30
Step-by-step explanation:
Find the perimeter and area of the following shape.
Answer: PLEASE MARK BRAINLIEST I NEED ONE MORE
Area:113 units squared
Perimeter: 43 units
Step-by-step explanation:
11 times 7 plus 6 times 6 equals
Write an equation in point-slope form of the line that has a slope of -3 and passes through the
point (4,-5)
Henry can write 5 1\4 pages of his novel in 3 hours.
At this rate how many pages can Henry write in 8 hours ?
Answer:
In 3 hours Henry can write 5 pages. So, In 1 hour Henry can write pages. Now, In 8 hours Henry can write pages. In 8 hours Henry can write 13.3 pages.
Step-by-step explanation:
What can u multiply by 8.6
then divide by two to get
32.25
Answer:
umm
Step-by-step explanation:
32.25*2=64.50
64.50/8.6=7.5
so the answer is yes
What is the equation of this line?
Answer:
A
Step-by-step explanation:
plz brainliest :)
do you want an explanation?
—2a — 5 > 3 on a graph
Answer:
a<−4
Step-by-step explanation:
At the beginning of summer, Mark has $200 in savings and Ryan has $350. The brothers have mowing jobs set up for the summer. Because Mark is older, he receives $20 for each mowing job and Ryan receives $15. The brothers’ parents pay for the fuel used to mow, so all of the money the brothers earn goes to savings.
Write two equations, one for Mark and one for Ryan, to represent the money in savings (s) based on the number of mowing jobs (j) Mark and Ryan do.
Determine the number of mowing jobs it takes for Mark to have the same amount in savings as Ryan does. Show your work.
Answer:
30 jobsStep-by-step explanation:
Mark
Initial amount - $200Earning - $20*jSaving is: S = 20j + 200Ryan
Initial amount - $350Earning - $15*jSaving is: S = 15j + 350If they get same saving, then the equations will be equal:
20j + 200 = 15j + 35020j - 15j = 350 - 2005j = 150j = 150/5j = 30The answer is 30 mowing jobs
Simplify 7(x - 2) - 4x + 9.
O A. 3x+7
O B. 3x - 5
O C. -11X- 11
D. -21 x + 49
Answer:
b. 3x-5
7(x-2)-4x+9
7x-14-4x+9
(7x-4x)(-14+9)
3x-5
can someone please help!!
Answer:
Just gunna take up one space
Step-by-step explanation:
What’s the domain and range
Answer:
domain is negative infinity to 1
range is -3 to positive infinity
Step-by-step explanation:
5(2x+1)-2x
How to solve
Answer:
8x + 5
Step-by-step explanation:
5 * (2x+1) = 10x +5
10x + 5 -2x
8x + 5
An avid collector wants to purchase a signed basketball from a particular playoff game. He plans to put
away 4% more money each year in a safe at his home to save up for the basketball. In the sixth year, he
puts $580 in the safe and realizes that he has exactly enough money to purchase the basketball.
To the nearest dollar, how much did the collector pay for the signed playoff basketball?
Answer:
A: $476.72
B: $3162
Step-by-step explanation:
which equation can be used to solve 3/5 divided by 7/10
Answer:
35/50
Step-by-step explanation:
Here we will show you how to calculate 3/5 divided by 7/10. We will give you the answer in fraction form and in decimal form.
Here is 3/5 divided by 7/10 displayed
3/5 ÷ 7/10
The numbers in 3/5 divided by 7/10 are labeled below:
3 = dividend numerator
5 = dividend denominator
7 = divisor numerator
10 = divisor denominator
To make it a fraction form answer, you multiply the dividend numerator by the divisor denominator to make a new numerator.
Furthermore, you multiply the dividend denominator by the divisor numerator to make a new denominator:
3 x 10/5 x 7 = 30/35
Thus, the answer to 3/5 divided by 7/10 in fraction form is:
30/50
In a fish tank, 50% of the fish are clown fish, 1/3 are angel fish and the rest are goldfish. There are 33 clown fish in the fish tank. (b) How many goldfish are there in the fish tank?
Answer:
11 gold fish
Step-by-step explanation:
We are told that
In a fish tank, 50% of the fish are clown fish and there are 33 clown fish in the fish tank.
Let the total number of fishes in the tank be = x
Hence,
50% of x = 33
50/100 × x = 33
50x/100 = 33
Cross Multiplying
50x = 33 × 100
x = 33 × 100/50
x = 66 fishes
Hence, the total number of fishes in the tank = 66 fishes
1/3 are angel fish
The number of angel fishes are
1/3 × 66 fishes = 22 angel fish
•The rest are goldfish. How many goldfish are there in the fish tank?
The number of gold fish is calculated as:
Total number of fishes -( Number of clown fish + Number of angel fish)
= 66 - (33 + 22)
= 66 - 55
= 11
Therefore, the number of gold fish is 11
Answer:
Step-by-step explanation:
1/33 because its 33 goldfish
Hey please help, I'm pretty sure it's C, but I'm not sure if it's a also
Answer:
It is only C
Step-by-step explanation:
The only answer for this is C
The correct option is option C i.e. "If the ratio of the arc length to r is 1, then the measure of θ is 1 radians".
What is Arc length?The arc length is defined as the interspace between the two points along a section of a curve.
Here, we know that,
angle = arc length / radius ............(i)
If arc length / radius = 1 ............(ii)
then from eq. (i) and (ii), we get
angle = 1
θ = 1
Thus, The correct option is option C i.e. "If the ratio of the arc length to r is 1, then the measure of θ is 1 radians".
Learn more about arc length from:
https://brainly.com/question/16403495
#SPJ2
Order the following numbers from least to greatest.
Put the lowest number on the left.
71,28,-54,53
Answer:
-54, 28, 53, 54, 71
Step-by-step explanation:
Hope this helps :)
Find the Shaded Area:
10 m
10 m
Answer:
100-25pi m
Step-by-step explanation:
Let us subtract the circles area from the square
First, let us find the area of the square:
Base x height =
10m x 10m = 100m
Now, the circle:
pi x radius ^2 =
pi x (10/2)^2 =
pi x 5^2=
25 pi
Therefore, the shaded area is 100-25pi m. You can also simplify it further by plugging in the 3.14... value into pi.
I hope this helps! :)
Divide £48 in the following ratios.
a 2:1 b) 1:3
Answer:
a) £32 and £16
b) £12 and £36
Step-by-step explanation:
It is given that:
Amount to divide = £ 48
a) 2 : 1
Let,
x be the times of share.
2x + x = 48
3x = 48
Dividing both sides by 3
[tex]\frac{3x}{3}=\frac{48}{3}\\x=16[/tex]
Thus,
2x = 2(16) = £32
x = £16
b) 1 : 3
x+3x=48
4x=48
Dividing both sides by 4
[tex]\frac{4x}{4}=\frac{48}{4}\\x=12[/tex]
x = £12
3x = 3(12) = £36
Therefore,
a) £32 and £16
b) £12 and £36
write a polynomial function with the given zeros
x = -2, -2, 3
Answer:
(x+2)(x+2)(x-3)
Step-by-step explanation:
hope this helps
Which is the corresponding angle
Answer:
4 and 8Step-by-step explanation:
4 and 8 are corresponding angles as they form at parallel lines cut by a transversal.
4 and 3 are supplementary angles (they both add up to 180°).
4 and 1 are vertically opposite angles and are equal to each other.
From the above explanations, only 4 and 8 are corresponding angles.
I hope this helps! I would really appreciate it if you would please mark me brainliest! Have a blessed day!
What is the measure of xy shown in the diagram below
PLSSS HELP ME IF YOU CAN :) you will get point!!
Answer:
it's answer is definitely 8
Step-by-step explanation:
-4 (x-2) + 6x
or, -4x + 8 + 6x
or, 2x + 8
so definitely answer is 8
(20x^2 – 3x – 9)/(4x – 3)
Answer:
5x+3
Step-by-step explanation:
Rewrite the expression to 20x^2-3x-9/4x-3
Factor 20x^2+12x-15x-9/4x-3
Factor 4x*5x+3-3(5x+3)/4x-3
Factor (5x+3)*(4x-3)/4x-3
Solution then becomes 5x+3 as stated above
If f(x) = x + 7 and g(x) - what is (fºg)(x)?
0 4.
Answer:
The answer is last option choose it.
Step-by-step explanation:
Given
f(x) = x + 7
g(x) = 1/x
Now.
fg(x) = f (1/x)
= 1/x + 7
Hope it will help :)❤
How do i solve this??
Answer:
x = 25
Step-by-step explanation:
It's a square, so:
[tex]4(4x-10)=360\\16x-40=360\\16x=400\\x=25[/tex]
solve the equation 24 = y + 19
y=
Answer: y = 6/5
Step-by-step explanation:
URGENT!!!! THIS IS DUE TODAY!!
Answer:
Unless I am an idiot here (think I am) it is AE s the length between A and E, so it is 8
Step-by-step explanation:
Every side of the square is 16.
A to E is half of a side of the square, not a full side.
So you divide 16 by 2, getting 8.
Hope this helps, and sorry if this seems sloppy, I am new to brainly :)
Which of the following equations has a positive slope and a negative y intercept A.y=3.5x
B.y=1/4x+7
C.y=7.5x-2
D.y=-5x-8
Answer:
C
Step-by-step explanation:
Because 7.5 is a positive and that is the slope and -2 is a negative and that is the y intercept.
mulitply the polynomials below.
(3y-8)(-x+y)
Calculate the circumference of a semi circle which diameter is 28cm
Answer:
Circumference of semi circle = 116 cm
Step-by-step explanation:
Given:
Diameter of a circle = 28 cm
Find:
Circumference of semi circle
Computation:
Circumference of semi circle = πr + Diameter
Circumference of semi circle = (22/7)(28) + 28
Circumference of semi circle = 88 + 28
Circumference of semi circle = 116 cm