2 years ago

I NEED HELP WITH THIS

Mathematics

1 answer:

snow_lady [41]2 years ago

4 0

Answer:

Step-by-step explanation:

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Help me on my math pwease

julsineya [31]

Answer:

Part a: C

Part b: 2x34

d=68

Step-by-step explanation:

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2 years ago

9.6 x 10^9 as a normal number

Alex17521 [72]

Answer:

9,600,000,000

Step-by-step explanation:

I am not sure it right but I hope it's helpful.

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3 years ago

After flooding damaged much of the crop, the cost of a head of lettuce jumped from $0.92 to $2.26. What percent of increase is t

mariarad [96]

Answer:

146%

Step-by-step explanation:

$percent~change = \dfrac{new~price - old~price}{old~price} \times 100%$

If the percent change is positive, it is a percent increase.

If the percent change is negative, it is a percent decrease.

Your numbers are

old price = $0.92

new price = $2.26

Plug in the numbers in the formula above and evaluate the expression.

percent change = ($2.26 - $0.92)/($0.92) * 100%

percent change = ($1.34)/($0.92) * 100%

percent change = 1.4565 * 100%

percent change = 146%

Since the percent change is a positive number, it is a percent increase.

Answer: The percent increase is 146%.

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2 years ago

Opal walked from school to home, which

STALIN [3.7K]

Answer:

were is the picture

Step-by-step explanation:

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2 years ago

Find cos θ if sin θ = -12/13 and tan θ > 0

Anarel [89]

SinФ=-12/13
cosФ=Base/hypotenus
(hy)^2-(perpendicular)^2=(base)^2=13^2-12^2=5
cosФ=-5/13

6 0

2 years ago

I NEED HELP WITH THIS​

I NEED HELP WITH THIS