Questions by Mike Weir

Questions by Mike Weir

In order to solve the following system of equations by addition, which of the following could you do before adding the equations so that one variable will be eliminated when you add them? - 4x + 3y = -

asked Nov 1, 2023

2 answers

13 votes

27.2k views

Two rectangular solar panels, A and B, are mathematically similar. Panel A has a diagonal of 90 centimetres and an area of 4020 square centimetres. A 90 cm B 125 cm A salesman claims that panel B, with

asked Oct 24, 2023

1 answer

4 votes

6.6k views

a museum wants to use equal rows to arrange the African baskets. which list shows all the different possible arrangements so that all the rows have the same number. Assume that an arrangement such as 4

asked Oct 12, 2023

1 answer

3 votes

179k views

In an orchard, there are 16 apple trees, 22 orange trees, and a cherry tree. What is the ratio of apple trees to orange trees? OA. 1:22 OB 22:16 OC. 16:22 OD. 38:22

asked Jan 2, 2023

2 answers

19 votes

161k views

Need help again plz help

asked Dec 3, 2022

2 answers

20 votes

166k views

Does, this make any sense to anyone? I honestly don't understand it. I'm learning functions by the way.

asked Sep 4, 2022

2 answers

0 votes

76.5k views

What's a good thermal insulator?? 1. Heats and cools quickly 2. Heats and cools slowly

asked Aug 18, 2022

2 answers

3 votes

149k views

A large farm tractor costs $98,424, If a farmer makes 36 equal payments, how much Is each payment?

asked Jun 28, 2022

1 answer

0 votes

226k views

Simplify 2x + x hi, I really need help!

asked Feb 22, 2022

1 answer

5 votes

218k views

Gary, a motorcycle enthusiast, gave preferential treatment (better parking spaces, seats closer to the stage) to fellow bikers at a music concert that he organized. In social psychology, this preferential

asked Dec 28, 2021

1 answer

4 votes

197k views

Solve the equation for y -3x+y=3

asked Aug 25, 2021

1 answer

3 votes

211k views

Simplify: 45÷3+2×8-12+42 Show working

asked Jul 22, 2021

2 answers

3 votes

140k views

2 sources of information in medival Ireland

asked Jun 13, 2021

1 answer

4 votes

109k views

a friend of yours living in Europe as invite you to Europe write a letter to him telling him you cannot make it

asked Jun 7, 2021

1 answer

2 votes

125k views

The arrangement of organisms into orderly groups based on their similarities is

asked Jun 3, 2021

1 answer

2 votes

99.7k views

I do not know which formula to use Carla bought a dress at a sale for 20% off the original price. The sale price of the dress was $68.90. Find the original price of the drees, in dollars. Step by step

asked Mar 4, 2021

2 answers

1 vote

200k views

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