3 years ago

Evaluate 6 + x + 3y when x = 15 and y = 2

Mathematics

1 answer:

Anarel [89]3 years ago

7 0

Answer:

the anwser is 27

Step-by-step explanation:

glad I could help!

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Find the solution to the equation below.

Andreyy89

Answer:

B and D

Step-by-step explanation:

The quadratic formula is $x=\frac{-b+/-\sqrt{b^2-4ac} }{2a}$ . Here a=20, b=-26, and c=8.

Substitute and you'll have:

$x=\frac{-b+/-\sqrt{b^2-4ac} }{2a} =\frac{26+/-\sqrt{26^2-4(20)(8)} }{2(20)}=\frac{26+/-\sqrt{676-640} }{40)}$

$\frac{26+/-\sqrt{36} }{40}=\frac{26+/-6 }{40}$

This means the solutions are 26 - 6/ 40 and 26 + 6/ 40.

It simplifies to 1/2 and 4/5.

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3 years ago

What is 4/10, 6/20, and 10/25 in simplest form?

Dennis_Churaev [7]

4/10 in simplest form is 2/5
6/20 in simplest form is 3/10
10/25 in simplest form is 2/5

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3 years ago

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Employee earned $37,000 during the year working for an employer when the maximum limit for social security was $118,500 each cal

PIT_PIT [208]

Answer:2907

Step-by-step explanation:

FICA Taxes = wages * (FICA tax rate+ Medicare tax rate)

FICA= 38,000*(.062+.0145)=2907 employee share

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2 years ago

An English class attended a performance at the theater. The class took 25 students and 3 adults. Each student ticket, s, cost $3

Mashcka [7]

Answer:

A or d to narrow it down

Step-by-step explanation:

Hopefully you can figure out which one I am sorry.

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3 years ago

Help ASAP!!ill give brainliest

jenyasd209 [6]

Your pfp cute what do you need help with again

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3 years ago

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