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Crank
2 years ago
15

Evaluate 6x + 3y - 4, if x = 20 and y = 2. ОА. 16 Ов. 20 Ос. 36 D 8

Mathematics
2 answers:
lord [1]2 years ago
4 0

6x + 3y - 4

6(20)+3(2)-4

Do the brackets first.

120+6-4

120+2

122

Answer is 122

fenix001 [56]2 years ago
3 0

Answer:

122

Step-by-step explanation:

6x + 3y - 4

6(20) + 3(2) - 4

120 + 6 - 4

126 - 4

122

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lilavasa [31]
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3 0
3 years ago
Which of the following expressions are equivalent to -8/11-3/4-1/4.Choose 3 answers
Effectus [21]

Answer:

option a

option d

option e

Step-by-step explanation:

option a

-\frac{8}{11}+( -\frac{3}{4})+( -\frac{1}{4})=-\frac{8}{11}-\frac{3}{4} -\frac{1}{4}

option d

-(\frac{8}{11}+\frac{3}{4}+\frac{1}{4})=-\frac{8}{11}-\frac{3}{4} -\frac{1}{4}

option e

-\frac{8}{11}-(\frac{3}{4}+\frac{1}{4})=-\frac{8}{11}-\frac{3}{4} -\frac{1}{4}

4 0
3 years ago
Doreen has the option of borrowing $960 for 1 week at an APR of 350% or
andrew-mc [135]

Answer:borrowing the $960 for 1 week at an APR OF 350%, since doreen will owe less interest this way than with the fee of $70

Step-by-step explanation:

Well aint no explination i just guessed man

3 0
3 years ago
Help with this pls!!!
Pepsi [2]
B is the answer I know because I took the test
4 0
2 years ago
Someone help me with the steps please
Vesna [10]

Answer:

Let u=3x^2-3x

Solution: \frac{1}{6} \sqrt{3x^2-3x}+C

Step-by-step explanation:

See attached for step-by-step

8 0
2 years ago
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