Mermaidbabe Mermaidbabe

02-02-2018
Mathematics

contestada

1.5x - 1.9y = - 29 , x - 0.9 = 4.5

Respuesta :

02-02-2018

x-0.9 = 4.5
+0.9 +0.9
x = 5.4
( to get rid of the -0.9 beside the x, u have to do the opposite operation on both sides. if its -0.9, u have to add 0.9 on both sides)

not sure about the first one.

Answer Link

Otras preguntas

HEY HEY HEY!!! I'm writing a story's and i don't know which one i want to work on. you can ask about them and I'll tell you but you pick for the title. Also the

imagine you do fingerprinting in a forensics lab. you obtain six samples from a crime scene

Which of the following statements about malignant melanomas is TRUE? A. Melanomas are caused by sunlight, not tanning beds. B. Melanomas account for most skin-c

A store has a sale on paper cups, 2 packs for $15.00. There are 100 cups in each pack. How many cups are you purchasing?

Write an equation that models the data

3.3. What motivates Grover to want to find Pan when no one else has been able to do it for two thousand years? (1 Punto) A. He wants to be a hero. B. He's sad a

Last year, ginger cost $15 per kilogram. Due to a harvest shortage this year, the price of ginger has to increase by 15% per kilogram. Find the cost of ginger p

What is the area of this trapezoid? A trapezoid with short base 2 millimeters, long base 3 millimeters, and height 8 millimeters. A. 8 mm2 B. 16 mm2 C. 20 mm

HURRY WILL GIVE BRAINLIEST (if correct)How many edges does the figure have?A. 3 B. 4C. 5D. 6

Find each quotient. 494 ÷ 95 = 136.8 ÷ 24 = 96.9 ÷ 19 = 43.2 ÷ 8 =