1 year ago

Consider the arithmetic sequence with a first term of 11 and sixth term of 21. What is the

Mathematics

1 answer:

VikaD [51]1 year ago

5 0

Answer:

96Consider the arithmetic sequence with a first term of 11 and sixth term of 21. What is the

sum of these first six terms?

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miskamm [114]

l=51

m=78

n=51

n and l have the same value since it’s an isosceles triangle, so that’s why I doubled 4x-9

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2 years ago

If u(x) = x5 – x4 + x2 and v(x) = –x2, which expression is equivalent to (StartFraction u Over v EndFraction) (x)? x3 – x2 –x3 +

Len [333]

Answer:

^^look at the picture above it give you the answer^^

Step-by-step explanation

and the answer is C

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2 years ago

Solve for x: 3|x-3| 2=14 a. No solution b. x=-1,x=8.3 c. x=0,x=7 d. x=-1,x=7

VMariaS [17]

I am looking on the answers, and there is only one case, when a or b or c or d pass: 3|x-3| + 2 = 14. So I assume, that before two is plus. Then:

3|x-3|+2=14 |minus 2
3|x-3|=12 |divide 3
|x-3|=4

From absolute value definition you've got two ways:

x-3=4 or x-3=-4
x=7 or x=-1

And answer d) passes

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2 years ago

What are the terms in the expression 6ab +7c-8d +11f

Alisiya [41]

The terms are a b c d andf

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2 years ago

Fred paid $75 for a pack of 15 toy mice. How much did each mouse cost?

morpeh [17]

75 divided by 15 equals 5 so each mouse cost $5.

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2 years ago

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