2 years ago

Evaluate the expression 2x-5 when x=3 . Please helppppp !

Mathematics

1 answer:

tatuchka [14]2 years ago

5 0

Answer:

Step-by-step explanation:

when x=3 You have to multiply 3 by 2 and you get 6 then minus the number 6 by the five then It equals 1

You might be interested in

PLEASE HELP 50 points

hoa [83]

Answer:

r > 7 (C)

Step-by-step explanation:

3r−7>14

Step 1: Add 7 to both sides.

3r−7+7>14+7

3r>21

Step 2: Divide both sides by 3.

r>7

Hope this helps and makes sense!! Good luck and have a wonderful day! <33

Imagine this < as a alligater and itś eating the greater number!!

8 0

2 years ago

Read 2 more answers

A tire company paid $4,992 for 64 tires. Which is the most reasonable estimate for the cost of each tire?

4vir4ik [10]

$78 for each tire
4,992 divided by 64 is 78

7 0

2 years ago

Solve for b.<br> ab +c=d

timama [110]

Answer: B = $\frac{-c}{a}$ + $\frac{d}{a}$

Step-by-step explanation:

you need to get B alone so that would be subtracting everything around it

ab = -c + d

then you need to get that a away from it by dividing both sides by A

B = $\frac{-c}{a}$ + $\frac{d}{a}$

6 0

3 years ago

A function's graph may include solutions that do not appear in its table of value?? True or false

Troyanec [42]

Pretty sure that’s true

4 0

2 years ago

Read 2 more answers

Help please show your work

Lelechka [254]

Honestly just use a calculator

8 0

2 years ago