3 years ago

8 -2 — 3p4 What is equivalent to the expression?

Mathematics

1 answer:

sleet_krkn [62]3 years ago

7 0

Answer:

8 -2 =6

Step-by-step explanation:

You might be interested in

How many cubic yards in 4" x 2500sq ft?

hjlf

4" x 2500 ft², namely 4 ft x 2500 ft², will just be 4*2500*ft*ft², or 10000 ft³.

$\bf \begin{array}{ll}
yd&3ft\\\\
(yd)^2&(3ft)^2\\
&(3^2ft^2)\\
&9ft^2\\\\
(yd)^3&(3ft)^3\\
&(3^3ft^3)\\
&27ft^3
\end{array}$

since there are 27 ft³ in 1 yd³, then how many yd³ are there in 10000 ft³?

10000/27, that many yd³.

6 0

3 years ago

Hello there!

jok3333 [9.3K]

Answer:

4. dy/dx = -2

8. dy/dx = 1/2 x^(-3/2)

10/ dy/dr = 4 pi r^2

Step-by-step explanation:

4. y = -2x+7

dy/dx = -2(1)

dy/dx = -2

8. y = 4 - x^-1/2

dy/dx = - (-1/2x^ (-1/2-1)

dy/dx = 1/2 x^(-3/2)

10. y = 4/3 pi r^3

dy/dr = 4/3 pi (3r^2)

dy/dr = 4 pi r^2

7 0

3 years ago

Graph the solution of −5a+6>11.<br> Please, I need help!!!

horsena [70]

Answer:

$\large\boxed{a$

Step-by-step explanation:

$-5a+6>11\qquad\text{subtract 6 from both sides}\\\\-5a>5\qquad\text{change the signs}\\\\5a$

4 0

3 years ago

Someone please help, with a cherry on top?

denpristay [2]

Your answer is 4.8. hope this helps

3 0

4 years ago

What is the slope for -4x + 2y=-10

qaws [65]

Answer:

m=2

Step-by-step explanation:

6 0

3 years ago