SpiritSOTC SpiritSOTC

22-05-2017
Mathematics

contestada

Can anyone help me?! Will give 20 points! Thank you!

Can anyone help me Will give 20 points Thank you class=

Respuesta :

Аноним Аноним

22-05-2017

6)
80+160+100+8x+8+5x+10=540
13x + 358 = 540
13x = 540 -358
13x = 182
x = 182/13
x = 14
answer x =14

7)
7x+13=8x-8
8x-7x=13+8
x = 21
answer x = 21

Answer Link

Otras preguntas

Select the term that best describes the statement. Geometry is fun or fish do not like water.

What is online banking and what is its purpose?

Which of the following strategies is illegal in the U.S. and many other countries? a) switch and bait b) penetration price c) price fixing d) price skimming

how many troops us troops were in vietnam by 1969

Marika is four years old, and she often tells on her brother because she thinks her mom will reward her for it. She is in Kohlberg's _____ stage.

The penalty box is the area in the middle of the field. True False

Find the percent change to the nearest percent for the following function: f(x)=2(1-.3)^-x

How do i remember multiplication?

Gia reads that 0.57 of her school is male and 0.45 of her cousin’s school is male. She says that her school must have more males than her cousin's has. With the

A neutral atom always contains the same number of A. protons and neutrons. B. electrons and neutrons. C. protons, electrons, and neutrons. D. proton