So for the first week of june, say week 1, you have to pay then 35(1), 2nd week is 35(2), week 3 is 35(3) and week "w" say, is 35(w).

$\bf \stackrel{payment}{p}=35\stackrel{weeks}{w}\implies p=35w\qquad 1\le x\le 7$

3 0

3 years ago

Consider the following quadratic equation x^2 =4x -5. How many solutions does it have?

aleksandrvk [35]

The answer for your question is C.

5 0

3 years ago

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If x = 9 and y = -2 what’s 10 + 5xy

Ksenya-84 [330]

Answer:

10 + 5xy = -80

Step-by-step explanation:

10 + 5xy = ?

x = 9 and y = -2

10 + 5xy = 10 + 5(9)(-2)

= 10 - 90

= -80

5 0

3 years ago

8×(30+2)=(8×_)+(8×2)

irinina [24]

Using the distributive property, a(b+ c) = ab + ac. In this case, b is 30, so the blank is 30.

6 0

3 years ago

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