3 years ago

Three times a number minus ten is equal to the sum of twice the same number and five. The equation below represents the

Mathematics

2 answers:

frez [133]3 years ago

8 0

3x-10=2x+5

or,3x-2x=10+5

therefore,

x=15

Sliva [168]3 years ago

5 0

X=15, try using Photomath

You might be interested in

A high school has 1,500 students. In a random sample of 50 students, 32 own one or more pets. Predict the number of students at

zavuch27 [327]

Hello!

First you have to find the rate between the amount of students surveyed by the total amount

You do this by dividing the total amount of students by the amount of students surveyed

1500 / 50 = 30

We multiply the amount of students that have a pet by this number

32 * 30 = 960

The answer is B)960

Hope this helps!

7 0

4 years ago

Please help will give brainlest for best answer and Thank You

kirill [66]

Is that a trick question wouldn't it be 20??? I'm confused

3 0

3 years ago

PLEASE HURRY!!!!!!!!!!

valentinak56 [21]

Answer: 1/4

Step-by-step explanation:

3 0

3 years ago

Read 2 more answers

kayla has a T shirt store. she sold three times as many white T shirts as blue T shirts, she sold a total of 48 T shirts. how ma

bezimeni [28]

WT is white T shirts

BT is blue T shirts, and WT=3BT

WT+BT=48

3BT+BT=48

4BT=48

BT=12 so WT =3×12=36

5 0

4 years ago

Find the sum or difference. -3(h-4) -2(-6h + 5)

KIM [24]

Answer:

sum = -15h+2

Step-by-step explanation:

3 0

3 years ago