3 years ago

Please help me out here! I’ll give you brainlist ! :)

Mathematics

1 answer:

Butoxors [25]3 years ago

5 0

Answer:

a=9 b=2 c=7 d=9

Step-by-step explanation:

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Find the 10th term of the sequence defined by the rule, f (n) = 4n - 3.

DiKsa [7]

Answer:

Step-by-step explanation:

f(n) = 4n - 3

f(10) = 4×10 - 3 = 40 - 3 = 37

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3 years ago

In the coordinates of A are (-2,3) and the coordinates of B are (7,-1), find the length of AB

nekit [7.7K]

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√97

Step-by-step explanation:

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3 years ago

I want to fence in a rectangular vegetable patch. The fencing for the east and west sides costs $2 per foot, and the fencing for

scoray [572]

Answer:

largets area is 32 feet cubed

Step-by-step explanation:

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2 years ago

What is the greatest common factor of 9 21 60?

nordsb [41]

The greatest common factor (GCF) of 9, 21 and 60 is: 3

Factors of 9: 1, 3, 9
Factors of 21: 1, 3, 7
Factors of 60: 1, 2, 3, 4, 5, 6

The common factors between the three numbers are 1 and 3, but since 3 is the highest number, it is considered the GCF.

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3 years ago

Kay's Dessert Shop bakes cookies. The ratio of chocolate chip to sugar cookies baked is always 5 to 2. If she bakes 210 cookies

Gnom [1K]

Answer: 60

Step-by-step explanation:

Given

The ratio of chocolate chip to sugar cookies is 5:2

If she bakes 210 cookies in one day

Suppose she baked x amount of chocolate chips on that day

So, we can write

$\Rightarrow x=\dfrac{2}{5+2}\times 210\\\\\Rightarrow x=\dfrac{2}{7}\times 210=60$

There were 60 sugar cookies on that day

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2 years ago