Answer:
Hey!
Your answer is 5.96!
Step-by-step explanation:
5 + 0.9 = 5.9
IF WE ADD 0.06...it makes 5.96
(the 6 is in the hundredth column so it goes AFTER the 9)
This fives us 5.96!
I HOPE THIS HELPED YOU!What is the slope of line t?
Answer:
9 /89
Step-by-step explanation:
100 g of fish cost 70¢.
€
(a) Calculate the cost of 180 g.
(b) Mr Tan paid $2.45 for some fish. How
many grams of fish did he buy?
Answer:
a) 100/70 = 1.43 cents for 1 g of fish
180 x 1.43 = 257.4 pennies = 2.57 dollars
b) 2.45 dollars = 245 pennies
245/1.43 = 141.33.... = 141 g
Step-by-step explanation:
Jaime is a pet groomer and charges $30 for an initial consultation, then $40 per hour to groom a pet. Jon charges only $50 per hour to groom a pet. In how many hours will the two groomers change the same price?
Answer:
3 hoursStep-by-step explanation:
let us first model the amount that Jaime and Jon will charge
let the total amount be y and let the number of hours be x
Jaime will charge
y=30+4x------1
Jone will charge
y=50x-----2
equating 1 and 2 we can solve for x which is the number of months Jaime and Jon will charge the same price
50x=30+40x
50x-40x=30
10x=30
divide both sides by 10 we have
x=30/10
x=3
(4x - 58)
(3x – 26)
(3x + 14)
Solve for x
Answer:
can't solve this
Step-by-step explanation:
WILL MARK BRAINLIEST IF CORRECT!!! Circle the Terms, underline the coefficients, and put a box around each constant in the variable expressions below.
16ab+5c+8
2l+2w
H+W+L
Answer: The coefficients are: 16ab, 5c, and 2w. The terms are: 16ab, 5c, 8, 21, 2w, H, W, and L. The constants are: 8 and 21. And the variables are: H, W, and L.
Match each statement with its symbolic notation.
Answer:
4. F
5.C
6.G
7.D
8.A
9.E
10.B
Step-by-step explanation:
-2(4a+4b)+5a>-35
Solve the inequality
Step-by-step explanation:
-2 (4a + 4b) + 5a > -35
-8a -8b + 5a > -35
-3a -8b > -35
for a
-3a > -35 + 8b
a < -35 + 8b ÷ -3
a < 35 - 8b ÷ 3
for b
-3a - 8b > -35
-8b > -35 + 3a
b < -35 + 3a ÷ -8
b < 35 - 3a ÷ 8
What is 7z+ 2(z - 5y)?
Answer:
9z - 10y
Step-by-step explanation:
Apply the distributed property, so it now looks like this: 7z + 2z - 10yCombine like terms: 9z - 10yI hope this helps!
How do you write 4.9 × 102 in standard form?
Answer:
0.00000049
I believe this is right if not I apologize
A computer processes information in nanoseconds. A nanosecond is one billionth of a second. Write this number as decimal.
Answer:
0.00000001
Step-by-step explanation:
Answer:
0.000000001
Step-by-step explanation:
Please help me with the two questions attached below.
Answer:
3. 15 outcomes
5. 72 outcomes
Step-by-step explanation:
5 x 3 = 15
(2 x 3) x 12 = 72
2 x 3 = 6
6 x 12 = 72
Please help ! Which net represents the figure?
Answer:
It is c
Step-by-step explanation:
When you fold it up, it makes a box just like the solid figure.
Have an amazing day!
PLEASE RATE!!
Ricardo is copying angle BCD below.
Which is the next step in Ricardo's construction?
A. Draw an arc and label the intersection point V.
B. Place the point of the compass on point Y and
adjust the width to point X.
C. Draw TU and point R on TU
D. Draw VU and point R on VU
Answer: C) Draw segment TU and point R on segment TU.
The construction he set up so far is pretty much almost done. If he draws a ray through points T and U (with T as the endpoint), then ray TU combines with ray TS to get angle STU. This angle is congruent to angle BCD.
The point R is introduced so that we call this angle STR instead of angle STU, but it's the same basic idea. You could also replace "ray" with "line" or "line segment" to get the same basic construction of copying an angle.
Mrs. Jenkins has petri dishes to divide evenly among the students. She wants to make sure she has enough petri dishes. The number of dishes each student gets depends on the number of students. The more students that decide to do the bacteria experiment, the fewer the number of petri dishes each student gets.
Answer:
Ok, suppose that there are M Petri dishes, where M is an integer number.
If there are N students in the class, then the number of Petri dishes that each student gets is:
# = M/N.
(always that N divides M)
If not, we will have a remainder, R, of Petri dishes such that:
M ≥ N
R < N
This means that:
The total number of Petri dishes must be equal or larger than the number of students.
If M is larger than N, and N does not divide M, then the remainder of the quotient will be smaller than N.
Now with this, you can replace the numbers and do the math.
"The more students that decide to do the bacteria experiment, the fewer the number of Petri dishes each student gets."
You can easily see this because the equation for the number of Petri dishes that each student gets is:
# = M/N.
Here, N is in the denominator, then if the number of students in the class increases, the denominator in the operation increases, which means that the quotient will be smaller.
Select ALL the correct answers.
Identify the two tables which represent quadratic relationships.
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show that the foflleing statement and soln
There are tables (4) and (5) represent quadratic relationships.
What is the quadratic relationship?A quadratic relationship is equivalent to a quadratic formula. These relations are frequently used to determine the height of falling objects, kicked balls, or an arched bridge.
As per table (4), we have
x y
0 4
1 -4
2 -4
3 4
Substitute these points in the graph, we get it represents quadratic relationships.
When plotting the graph of a quadratic relation, always display the significant points, the vertex, and the crossings with the axes.
As per table (5), we have
x y
0 -4
1 -8
2 -10
3 -10
When we substitute these points in the graph, we see that it also shows quadratic relations.
Thus, tables (4) and (5) represent quadratic relationships.
Learn more about the quadratic relationship here:
https://brainly.com/question/2818435
#SPJ7
The complete question has been attached below.
State if the three numbers can be the measures of the sides of a triangle
Answer:
All you have to do is use the Triangle Inequality Theorem, which states that the sum of two side lengths of a triangle is always greater than the third side. If this is true for all three combinations of added side lengths, then you will have a triangle
Step-by-step explanation:
Mrs Galicia started a savings account for her family and started it with an initial deposit of $1600. The account earns 3.75% interest compounded quarterly.
(a) Write an equation to represent the amount of money in the account as a function of time in years.
(b) How much money will be present in the account in 5 years. **Must show plug in step before using calculator
Answer:
(a) [tex]A=1600(1+\frac{0.0375}{12})^{12t}[/tex]
(where [tex]A[/tex] is the account balance and [tex]t[/tex] is the time in years)
(b) $1,929.40
Step-by-step explanation:
Compound interest formula
[tex]A=P(1+\frac{r}{n})^{nt}[/tex]
where:
A is the amountP is the principalr is the interest rate (in decimal form)t is timen is the number of times the interest is compounded per unit of tGiven:
P = $1600r = 3.75% = 3.75/100 = 0.0375t = number of yearsn = 12 (as the interest is compounded monthly and t is number of years)Substituting these values into the formula:
[tex]\implies A=1600(1+\frac{0.0375}{12})^{12t}[/tex]
(where [tex]A[/tex] is the account balance and [tex]t[/tex] is the time in years)
Part (b)
Substitute [tex]t=5[/tex] into the equation created in part (a):
[tex]\implies A=1600(1+\frac{0.0375}{12})^{12\cdot 5}[/tex]
[tex]\implies A=1600(1.003125)^{60}[/tex]
[tex]\implies A=1929.404236...[/tex]
[tex]\implies A=1929.40[/tex]
Therefore, her account balance after 5 years will be $1,929.40
in the figure shown, what is the value of x?
we can see that the triangle is isosceles since it has 2 equal sides
so that means 2 equal angles then :
x + 17 = 4x - 34
3x = 51
x = 17
or
the sum of 3 triangles angles = 180
6x + 10 + x + 17 + 4x - 34 = 180
11x = 187
x = 17
Answer:
Step-by-step explanation:
(6x+10)+(x+17)+(4x+34)=180
11x+61=180
11x+61-161=180-61
11x=119
11x/11=119/11
x=10 9/119
Help pleaseeeeeee!!!!!!!!!!!!!!!!!!!!!!!!!!!
Answer:it’s the third answer choice
Step-by-step explanation:
If f(x) = 2x – 10, what is f(4)
Answer:
I got you :)
Step-by-step explanation:
F(x)=2x-10
Ok, so when you need to know f(4) you plug in 4 for x
f(4)=2(4)-10
2x4 = 8
8-10= -2
f(4)= -2
Hope this helps!
Hi! Hope you're enjoying your day!
In order to solve this, all we have to do is plug in the value of x.
So we're given that
f(x)=2x-10
So f of x is equal to 2 times x minus 10.
Thus
f of 4 is equal to 2 times 4 minus 10 (it can be simplified, right?) :)
f(4)=8-10
f(4)=-2
Hence, the answer is
[tex]\boxed{\boxed{\bold{f(4)=-2}}}[/tex]
Hope everything is clear.
If you have any questions, please ask.
#LearningIsFun
[tex]\rule{200}{2}[/tex]
solve pls brainliest
Answer:
100
Step-by-step explanation:
Lets solve this the easiest way possible :)
120/6 = 20
Now since they sold 5/6 of these copies, lets multiply the 20 by 5 to figure out how much they sold.
20 x 5 = 100
They sold 100 copies :)
Hope this helps!!!
Have an amazing day!!
Please rate and mark brainliest!!
Answer:
100
Step-by-step explanation:
5 120
----- ------
6 1
=
600
------- = 100
6
If f(x) = |x|+ 9 and g(x) = -6, which describes the value of (f + g)(x)?
O (f+g)(x) > 3 for all values of x
O (f+ g)(x) < 3 for all values of x
(f + g)(x) < 6 for all values of x
(f + g)(x) > 6 for all values of x
Answer:
(f+g)(x) > 3 for all values of x
4.1 Provide with reason 6 angles that are equal to x
Step-by-step explanation:
1. ∠EBC = x (Theorem One: The angle at the centre of the circle is twice the angle at the circumference subtended on the same arc. You already have this one labelled)
2. ∠FCD = x (F rule / corresponding angles are equal)
3. ∠CAE = x (Theorem Two: Angles at the circumference subtended by the same arc are congruent)
4. ∠BED = ∠DCF = ∠FCD = x (Theorem Fifteen: The exterior angle of a cyclic quadrilateral is congruent to the interior opposite angle)
5. ∠CDF = ∠BED = x (F rule / corresponding angles are equal)
6. ∠CAE = ∠OAE = ∠OEA = x (CAE and OAE are the same angles, OF and OA are radii, thus they must both be equivalent in magnitude, therefore making the triangle ΔAOE isosceles. Base angles of an isosceles triangle are always equal, since we knew ∠OAE from '3.' was x, we found that ∠OEA was also x)
The town of Mathville is building an arena shaped as a pyramid. If the base a square with sides measuring 600 feet and the height of the pyramid is 300 feet, what is the volume of this pyramid?
Check the picture below.
[tex]\textit{volume of a pyramid}\\\\ V=\cfrac{Bh}{3}~~ \begin{cases} B=\stackrel{base's}{area}\\ h=height\\[-0.5em] \hrulefill\\ B=\stackrel{600\times 600}{360000}\\ h=300 \end{cases}\implies V=\cfrac{(360000)(300)}{3}\implies V=36000000~ft^3[/tex]
What is the square root of 5?
Answer:
2.2360679775
Step-by-step explanation:
Answer:
2.2360679775
Step-by-step explanation:
Which expression is equivalent to 2(m - 4) + 1?
O2m - 7
O2m - 3
O2m + 9
O2m + 10
Answer:
2m-8+1=2m-7
Step-by-step explanation:
-6(x + 7) = -12 Help plzzzzzz
Answer:
x=-5
Step-by-step explanation:
-6(x + 7)=-12
-6x+-42=-12
-6x=30
x=-5
Answer:
X = -5
Step-by-step explanation:
-6(x+7)=-12
Use the distributive property
-6x-42=-12
Add 42 to -42, and 42 to -12
Adding 42 to -42 cancels -42 out
-6x=30
Divide -6 by -6, and 30 by -6
x=-5
4(6-3g) algebraic expressions
Each week you notice
more and more squirrels in
your front yard. At the end
of the first week you notice
5 squirrels. At the end of
the second week you see 8
and by the end of the third
week there are 11. If they
continue to move to your
yard at the same rate how
many squirrels will there be
after 28 week
Answer:
140 squirrels
Step-by-step explanation:
first week, there are 5 squirrels.
second week, there are 8 squirrels.
third week, there are 11 squirrels.
let's calculate the amount of squirrels at the end of 28 weeks. from the statement given, an addition of 3 squirrels for every week.
by cross multiply method:
5 squirrels = 1 week
x squirrels = 28 weeks
x = 28 x 5
x = 140 squirrels.
so you will have an amount of 140 squirrels after 28 weeks.
an artist is constructing a piece of art in the shape of rectangle. The artist wants to use string to tightly tie each vertex of rectangle to the other three vertices. The rectangle is 12.0 feet wide and 7.0 feet long. how much string should the artist use? round your answer to the nearest tenth of a foot
feet of string:
Answer:
65.8 ft
Step-by-step explanation:
The number of strings required to tie each vertex to the other three will be ...
(4)(3)/2 = 6
Those strings will be perimeter strings plus two diagonal strings. The lengths of the perimeter strings are given as 12 ft and 7 ft. The lengths of the diagonal strings can be found using the Pythagorean theorem.
d² = 12² +7² = 144 +49 = 193
d = √193 ≈ 13.892
Then the total length of all strings is ...
L = 2(12.0 +7.0 +13.9) = 65.8 . . . . feet
The artist will need 65.8 feet of string.