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Volgvan
3 years ago
13

Use the properties and mental math to solve. Enter your answer in the simplest form.

Mathematics
1 answer:
hram777 [196]3 years ago
7 0
No good job , your right !
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Which terms and 45p^4q have a GCF of 9p^3?
vredina [299]

Answer:

The answer is 18p^3r and 63p^3

Step-by-step explanation:

G.C.F of 18p^3 r and  45p^4q is = 9p^3

18p^3r = 2*3*3*p*p*p*r

45p^4q = 3*3*5*p*p*p*q

Thus the G.C.F is 3*3*p*p*p = 9p^3

G.C.F of  63p^3 and  45p^4q is = 9p^3

63p^3 = 3*3*7*p*p*p

45p^4q = 3*3*5*p*p*p*q

Thus the G.C.F is 3*3*p*p*p = 9p^3

Therefore the answer is 18p^3r and 63p^3....

7 0
3 years ago
Calculate the diameter of a circle given the circumference to be 75.39cm. Round to the nearest hundredth place.
solong [7]
The answer is 75.39/pi, or 24.00.
3 0
3 years ago
Hich ordered pair is the solution to the system of equations? {x=(1)/(2)y+5} {2x+3y=-14}
faltersainse [42]

Answer:

(2, - 6 )

Step-by-step explanation:

Given the 2 equations

x = \frac{1}{2} y + 5 → (1)

2x + 3y = - 14 → (2)

Substitute x = \frac{1}{2} y + 5 into (2)

2( \frac{1}{2} y + 5 ) + 3y = - 14 ← distribute and simplify left side

y + 10 + 3y = - 14

4y + 10 = - 14 ( subtract 10 from both sides )

4y = - 24 ( divide both sides by 4 )

y = - 6

Substitute y = - 6 into (1) for corresponding value of x

x = (0.5 × - 6 ) + 5 = - 3 + 5 = 2

Solution is (2, - 6 )

8 0
3 years ago
Read 2 more answers
Solve for S<br><br> P=4s<br><br> Please answer!!!!
Karolina [17]

Answer:

b

Step-by-step explanation:

divide both sides of the equation by 4 to leave s by itself

6 0
3 years ago
Read 2 more answers
Help!!!!! Please!!!
miss Akunina [59]
The equation for line E is x = 8.
This is because the line intersects the x-axis at the point (8,0)
5 0
3 years ago
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