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Dmitrij [34]
3 years ago
14

Use the substitution method to solve the system of equations. Choose the correct ordered pair. 4(x + 4) = 8(y + 2); 18y - 22 = 3

x + 2​
Mathematics
1 answer:
Soloha48 [4]3 years ago
8 0

x = 30

y = 2

Get the explanation from the image I have shared.

Hope it helps you

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A salesman's commission on 150,000 sale is 3000. what is the percent?
fomenos
The percentage is 98%.

You can find this by multiplying 98% (0.98) and 150,000 to get 147,000. Then subtract 147,000 from 150,000 to get 3,000.

I hope this helps!
8 0
4 years ago
Addy has 51.79 pounds of dirt. She has buckets in her garage. Each bucket can hold 2.5 pounds of dirt. If she has 20 buckets wil
kirill [66]

Answer:

No

Step-by-step explanation:

20x2.5=50

51.79-50=1.79

therefore there isn't enough buckets for all the dirt.

4 0
3 years ago
Read 2 more answers
Please help me to solve this question. ​
tino4ka555 [31]

Answer:

A=266CM

Step-by-step explanation:

p=2l + 2w                                   l=2x+1             w=x+5

66=2[2x+1] + 2{x+5]                  l=2x9 + 1           w=9+5

66=4x+2 + 2x+10                      l=18+1                 w=14

66=6x+12                                   l=19

66-12=6x

54=6x                                      A=L x W

x=9                                         A=19 x 14

                                             A=266CM

3 0
3 years ago
(x – 4)(x+6)<br> Need help simplify
Ksivusya [100]
The answer would be 2x^2+2x-24

using foil, you would multiply together x & x, x & 6, -4 & x, and -4 & 6, then add them together.
5 0
4 years ago
Read 2 more answers
If you have a 2% pay rise on £7 an hour, how much will you get paid an hour?
lidiya [134]
First you need to multiple 7X0.02 and then add that number to 7
8 0
3 years ago
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