2 years ago

Help me out please you don’t have to but I’m asking nicely !

Mathematics

1 answer:

ohaa [14]2 years ago

5 0

12x+165=225

Step-by-step explanation:

x will be the used game which is 12 and 55x3=165 and your total is $225

You might be interested in

I need help with finding x. Can someone help me please?

11Alexandr11 [23.1K]

Answer:

x=25

Step-by-step explanation:

these angles are of the same measure, so i set the two values equal to eachother. it looks like

75=(4x-25)

and solve for x

I HOPE THIS IS RIGHT!! have a great day

3 0

2 years ago

Find the volume of a right rectangular prism if the dimensions of the base are 6.8 centimeters by 12.5 centimeters and the heigh

Archy [21]

Answer:

6.8 x 12.5 x 13 = 1105

Step-by-step explanation:

3 0

1 year ago

100-99+98-97+96-95+...+8-7+6-5+4-3+2-1

lina2011 [118]

$100-99+98-97+96-95+...+8-7+6-5+4-3+2-1\\\\=(100-99)+(98-97)+(96-95)+...+(4-3)+(2-1)\\\\=\underbrace{1+1+1+...+1}_{50}=\fbox{50}$

8 0

3 years ago

Read 2 more answers

Pls help. <br> Question above

GrogVix [38]

What is this type of math called please and what year/grade if you don’t mind me asking so I can be prepared

6 0

3 years ago

Read 2 more answers

A triangular pyramid has a height of 18 yards and a base with an area of 330 square yards. What is the volume of the pyramid?

WITCHER [35]

Answer:

option C. $V=1,980\ yd^{3}$

Step-by-step explanation:

we know that

The volume of the triangular pyramid is equal to

$V=\frac{1}{3}Bh$

where

B is the area of the triangular base

h is the height of the pyramid

In this problem we have

$B=330\ yd^{2}$

$h=18\ yd$

substitute in the formula

$V=\frac{1}{3}(330)(18)=1,980\ yd^{3}$

3 0

3 years ago