All categories

3 years ago

Please help this is too hard for me

Mathematics

2 answers:

UkoKoshka [18]3 years ago

7 0

128, 4x4x8= 128 square

UNO [17]3 years ago

3 0

The answer is 128 cause 8×4×4=128

You might be interested in

2x + 4y = 30 x = y - 6

Rufina [12.5K]

Answer:

x = 1 , y = 7

Step-by-step explanation:

4 0

2 years ago

Read 2 more answers

A brand new filled jar of salsa is 11 cm tall and a has a radius of 6 cm. Kelly eats some of the salsa and the salsa in the jar

Otrada [13]

Answer:

565cm³

Step-by-step explanation:

If Kelly eats the salsa until it is 6cm high, then she ate, in height, 11cm-6cm=5cm of salsa. The volume of the salsa she ate is in the shape of a cylinder, and the formula for calculating the volume of a cylinder is πr^2h. Since we have the values for r (radius) and h (height), we can solve for the volume.

V=πr^2h

V=π(6cm)^2(5cm)

V=180πcm³

This is equal to about 565cm³.

6 0

3 years ago

Expand And Simplify The Following:

Georgia [21]

For all the questions, we will be using the FOIL pattern.
1. $(x+3)(x-3)(3x+2)$
$(x^2-3x+3x-9)(3x+2)$
$(x^2-9)(3x+2)$
$3x^3+2x^2-27x-18$
2. $(2x+1)(x-2)(x+3)$
$(2x^2-4x+x-2)(x+3)$
$(2x^2-3x-2)(x+3)$
$2x^3+3x^2-11x-6$
3. $(x-3)(2x+1)(3x-2)$
$(2x^2+x-6x-3)(3x-2)$
$(2x^2-5x-3)(3x-2)$
$6x^3-19x^2+x+6$
Hope this helped!

8 0

2 years ago

Read 2 more answers

What is the greatest common factor of 39 and 6

yanalaym [24]

Answer:

the greatest common factor is 3

5 0

3 years ago

Read 2 more answers

Angle math Hw. Pls help

timurjin [86]