2 years ago

Diego had $21.32 and gave $9.50 to Elena. How much did he have left?

Mathematics

1 answer:

Charra [1.4K]2 years ago

7 0

Answer:

11.82

Step-by-step explanation: I know this because 21.32-9.50= 11.82

You might be interested in

A) The sum of −3x+5 and 7−4x is subtracted from 5x+17.

AlekseyPX

A. -3x+5+7-4x
-3x-4x+5+7
-7x+12

-7x+12-5x+17
-7x-5x+12+17
-12x+29

B. -5*(x+2)= -5x-10
-6x-1+ (-5x-10)= -6x-5x-1-10=
-11x-11

8 0

2 years ago

SOMEONE PLEASE HELP ME WILL GIVE BRAINLY

Vitek1552 [10]

Answer:

Let me get my homie on here to help you.

Step-by-step explanation:

3 0

2 years ago

Hello, can someone help me with this. I had a brain fart and don’t remember how to do it.

igor_vitrenko [27]

Answer:

i believe its 36x but im not sure i just did the math..

7 0

3 years ago

Solve the linear equation.

Nataliya [291]

$7x+10=\dfrac{1}{3}(12x-3)+14x\qquad\text{use distributive property}\\\\7x+10=\dfrac{1}{3}\cdot12x-\dfrac{1}{3}\cdot3+14x\\\\7x+10=4x-1+14x\\\\7x+10=18x-1\qquad\text{substitute 10 from both sides}\\\\7x=18x-11\qquad\text{subtract 18x from both sides}\\\\-11x=-11\qquad\text{divide both sides by (-11)}\\\\\boxed{x=1}$

8 0

3 years ago

This is easy for some people I need help

Ivahew [28]

Answer:

216 cm

Step-by-step explanation:

Surface area= 6a

a= 6 cm

5 0

2 years ago