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Neko [114]
3 years ago
7

-17, 2, 21, 40, … is an arithmetic sequence. True False

Mathematics
1 answer:
Wewaii [24]3 years ago
3 0

False

A arithmetic sequence is a sequence that has a difference of 2. We see that we have -17 ... and then we have 2 ... and then 21. There is NOT a difference of 2, as we can see. Therefore, yiur answer would be (false).


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Write an equation in slope intercept form for the line with slope of 1/5 and y-intercept -8
AlladinOne [14]

Answer:

y = (1/5)x - 8

Step-by-step explanation:

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8 0
3 years ago
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the surface of a rectangle is 352mm squared. two of the dimensions are 4 mm 8mm. find the measure of the other dimension​
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3 years ago
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krek1111 [17]
OK, so the graph is a parabola, with points x=0,y=0; x=6,y=-9; and x=12,y=0

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5 0
2 years ago
Simplify 45÷2×8-12+42<br> Please show working
Allushta [10]

Answer:

210

Step-by-step explanation:

Lets use BEDMAS (Brackets, Exponents, Division, Multiplication, Addition, Subtraction)

45 ÷ 2 = 22.5

22.5 × 8 = 180

180 - 12 = 168

168 + 42 = 210

---------------------------------------------------------------------------------------------------------------

Have a great summer :)

6 0
3 years ago
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