3 years ago

Standard from of linear equation

1 answer:

4 0

# of bb's = (350-30*4)/22
f(x) = (230/22) = 10.45

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loris [4]

Y = 2x + 4 and y = 3x + 1
Therefore, 2x + 4 = 3x + 1

4 0

3 years ago

marissa [1.9K]

The formula of pyramid is 1/3 Bh where B is area of base and h is height.

So it's just V = (1/3)·10·10·12 = 400

Final answer: 400 ft³

7 0

3 years ago

fiasKO [112]

10/3: 3.33
5/2:2.50

3.33-2.50=0.83

Answer: 83 cents.

5 0

3 years ago

Tom [10]

The correct answer would be B

5 0

3 years ago

sveta [45]

Answer: -2, 2, 6, 10, 14

It is an Arithmetic sequence.

Step-by-step explanation:

Given Recursive formula : $A(n + 1) = A(n) + 4$ , for n ≥ 1 and A(1) = -2.

$A(2)=A(1 + 1) = A(1) + 4=-2+4=2$

$A(3)=A(2 + 1) = A(2) + 4=2+4=6$

$A(4)=A(3 + 1) = A(3) + 4=6+4=10$

$A(5)=A(4 + 1) = A(4) + 4=10+4=14$

Hence, the five terms of given sequence= -2, 2, 6, 10, 14

Since, there is common difference of 4 in two consecutive terms.

Therefore, it is an Arithmetic sequence.

5 0

3 years ago