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mylen [45]
3 years ago
6

What is 2m²+2m-12=0 in Quadratic equation

Mathematics
1 answer:
7nadin3 [17]3 years ago
8 0
Well the formula for the quadratic equation is y = -b <u>+</u><span> √b² - 4ac / 2a
</span>Fill in the variables with the information where a = 2, b = 2, and c = -12. 

The final answer is <span>y = -2 +</span><span> </span><span><span>√2² - 4(2)(-12) / 2(2)
</span>A simplified answer would be <span>y = -2 <u>+</u> </span></span><span>√4 + 96 / 4, which further simplifies to 
</span>y = -2 <u>+</u> 10 / 4

This can be simplified into two answers, either y = -3 or y = 2
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Paulette can bake a batch of cookies with 2 eggs and 1 cup of water. How many batches of cookies can Paulette bake if she has 10
Brrunno [24]
She can bake a maximum of 5 batches
7 0
3 years ago
Find f(-3) for f(x)=3x^2+5x-14
Afina-wow [57]

Answer:

-2

Step-by-step explanation:

f(x)=3x^2+5x-14

f(-3)=3(-3)^2+5(-3)-14

f(-3)=3(-3)(-3)-15-14

f(-3)=3(9)-29

f(-3)=27-29

f(-3)=-2

8 0
3 years ago
Read 2 more answers
What is the measure of a third angle of this triangle
8_murik_8 [283]
All triangles add up to 180 so it’s 20°
7 0
2 years ago
.
adell [148]

Answer:

x + y = 1042

1.5x + 0.75y = 1140

Step-by-step explanation:

This question can be solved by a system of equations.

I am going to say that:

x is the number of regular fares paid.

y is the number of reduced fares paid.

1,042 total fares were paid

This means that x + y = 1042

A city bus collected $1,140 in fares on a given day. The regular fare is $1.50, and the reduced fare is $0.75.

This means that:

1.5x + 0.75y = 1140

System of equations:

The system of equations is:

x + y = 1042

1.5x + 0.75y = 1140

4 0
2 years ago
bear corp. has $100,000 cash in the bank restricted to repay a note payable that matures in 2 years. how should this $100,000 be
Firdavs [7]

It should be reported as a restricted cash in the long-term section of the company balance sheet.

<h3>What is note payable?</h3>

Note payable  can be defined a the money a company or an organization owes or the money they are expected to payback..

Note payable is classified as long term liabilities. Hence, the cash amount of $100,000 should be reported or recorded in the balance sheet as a restricted cash.

Therefore  the $100,000 is reported as a restricted cash.

Learn more about note payable here:brainly.com/question/25148915

#SPJ11

5 0
2 years ago
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