2 years ago

Please help i need to pass math class

Mathematics

1 answer:

Sloan [31]2 years ago

4 0

Answer:

4. (B)

5. (C)

6. (C)

7. (B)

8. (B)

9. (D)

10. (B)

Hope this helps! Have a nice day!

Step-by-step explanation:

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-5x+2y=4 solved algebraically

yan [13]

-5x + 2y - 4 = 0

= 5x - 2y + 4 = 0

5 0

2 years ago

Can yall help me with this

Dmitriy789 [7]

Answer:

3x^2 - 16x + 12

x^2 + 9

6 0

3 years ago

30 POINTS!!!!!!!! JoeNah, DeKobian and Evan wrote equations to calculate the amount of money in a savings account after one year

castortr0y [4]

Answer:

See the explanation for the answer to this question

Step-by-step explanation:

Let

B ---> the balance of money saved.

M ---> the amount invested in dollars

JoeNah's Equation

M=$100

$B=1.5(100)=\$150$

Dekobian's Equation

M=$100

$B=100+0.05(100)=\$105$

Evan's Equation

M=$100

$B=M(1+0.05)$

Substitute

$B=100(1+0.05)=\$105$

Dekobian's equation and Evan's equation are correct! :)

JoeNah's equation is wrong. :(

Hope this helps you!

Have a good evening!

4 0

2 years ago

What the answer please help me i need it now I’ll mark brainleist.

Vesna [10]

Answer:

Step-by-step explanation:

slope is -7

5 0

2 years ago

Read 2 more answers

Vega swam her leg of the race in 27.98 seconds and Janice swam her leg of the relay race in 25.679 seconds. What was their combi

morpeh [17]

To get their combined time, get the sum of Vega's time and Janice's

$27.98\text{ sec}+25.679\text{ sec }=53.659\text{ sec}$

Therefore, their combined time for their part of the relay is 53.659 seconds.

6 0

11 months ago

Please help i need to pass math class​

Please help i need to pass math class