2 years ago

CAN SOMEONE HELP ME WITH THESE TWO???!??!? PLEaSE????

Mathematics

1 answer:

Rzqust [24]2 years ago

7 0

Answer:

7.A

8.D

Step-by-step explanation:

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35 is 5% of what number

Naily [24]

35 is 5% of the number 175.

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3 years ago

A number x decreased by 3 is 5

zysi [14]

Answer:

Step-by-step explanation:

x - 3 = 5

x = 5 + 3

x = 8

Therefore, the number is 8.

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3 years ago

Help me pleasee !!!!

Daniel [21]

Answer:

here (edit I made a mistake)

Step-by-step explanation:

9) $y=\frac{3}{5} x +5$

10) y = x - 3

11) $y=-\frac{3}{5} x - 3$

12) $y=\frac{5}{4} x + 2$

these are the slop int forms, my bad...

sorry

3 0

2 years ago

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Factoring quadratics 4x^2-13x+3=0

ozzi

Answer:

X=3,1/4

Step-by-step explanation:

4x²-(12+1)x+3=0

or,4x²-12x-x+3=0

or,4x(x-3)-1(x-3)=0

or,(4x-1)(x-3)=0

Either,4x-1=0➡️ 4x=1

X=1/4

OR,x-3=0➡️ X=3

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2 years ago

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Each square on Olivia's chessboard is 11 square centimeters.A chessboard has 8 squares on each sid.To the nearest tenth,what is

stellarik [79]

First, find the length of one side of a square:
Area = side²
11 = s²
s = √(11) cm

Since there are 8 squares on each side, multiply the length of one square by 8 to get the length of 8 squares.
√(11) * 8 = 8√(11) ≈16.5 cm

Hope this helps!

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3 years ago