3 years ago

Can someone please help me solve this. So confusing

Mathematics

1 answer:

borishaifa [10]3 years ago

4 0

Step-by-step explanation:

$\frac{a}{ {r}^{3} } + h = d$

$\frac{a}{ {r}^{3} } = d - h$

$a = (d - h) \times {r}^{3}$

You might be interested in

A $275 coat is on sale at 15% off. Find the sale price, round to the nearest cent.

Natali [406]

the answer is $233.75

3 0

3 years ago

Cant seem to solve this problem, help needed.

Georgia [21]

Answer:

Step-by-step explanation:

3 0

3 years ago

In which quadrant does the point (9, 12) lie?

Rufina [12.5K]

Answer:

it lies in Quadrant 1

Step-by-step explanation:

The points are positive so in the first one

6 0

3 years ago

Read 2 more answers

Multiply and Simplify (x-4)(-5x - 6)

zmey [24]

Answer:

-5x^2 +14x +24

Step-by-step explanation:

(x-4)(-5x - 6)

FOIL

first : x*-5x = -5x^2

outer : -6x

inner: -4*-5x = 20x

last: -4*-6 = 24

Add them together

-5x^2 -6x+20x +24

-5x^2 +14x +24

5 0

3 years ago

76° x 135° 810 X = X= y=

enot [183]

Answer:

x = 68º

Step-by-step explanation:

This trapezoid is a quadrilateral. All degrees in a quadrilateral have to add up to 360º.

76º + 135º + 81º + xº = 360º

292º + xº = 360º

xº = 360º - 292º

xº = 68º

5 0

2 years ago