toscanojane toscanojane

24-11-2022
Mathematics

contestada

8(4- a) = 2a
8(4-a)
32-8a
32-9a=2a
-8a-2a-32
-10a=-32
-10a/-10=-32/-10
a=16/5 or 3.2 in decimal
Check answer to make sure it checks out.

Respuesta :

Otras preguntas

Jordan is considering buying her first home. The house she is interested in buying is priced at $150,000. Jordan qualifies for a 30-year mortgage at 5%. What wi

If I have 25 marbles and I have to divide them for 25 people how much will that be

1. What does Janie say about Jody in this chapter that upsets him so much? Why?

Polypeptides can have which types of effects?

TON OF POINTS, EASY QUESTION What is the inverse for this equation: y=3x+5

Ticked for a cinema cost £a for adults and £c for children. 2 adults and 3 children cost £42.70. 3 adults and 5 children cost £67.30. A)use the information to

A rice store estimates that if it sells each pack of rice forxdollars, then the projected number of packssold daily is 240−10x. What is the price per pack that

Thirty-two people in San Francisco who are jack fish caught at Midway Island developed malaise, nausea, blurred vision, breathing difficulty, and numbness from

You are building a frame for a window. The window will be installed in the opening shown in the diagram. Determine whether the opening is a rectangle. Then giv

2 How long does it take the moon to go from full-moon phase to new-moon phase? one week two weeks four weeks three weeks