3 years ago

Pleaaase help me, it'll give you 50 points and i'll mark you as brainliest or whatever it's called.

Mathematics

1 answer:

gogolik [260]3 years ago

5 0

Answer:

3/16

Step-by-step explanation:

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Nancy is saving $2 from her allowance. Marco is saving $1 the fist week, $2 the second week, $3 the third week, and so on. At th

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He would have said $55

(PLEASE MARK BRAINLIEST)

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3 years ago

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Serggg [28]

Answer:

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3 years ago

If a = 20 mm, b = 12 mm, and m∠C = 80°, what is the approximate area of ABC?

Lana71 [14]

Answer:

118.18 mm^2

Step-by-step explanation:

Sides <em>a</em> and <em>b</em> form angle C, so the information given is a side-angle-side (SAS) problem.

Use the formula $A=\frac{1}{2}ab\sin{C}$ .

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3 years ago

What is the value of x

likoan [24]

Answer:

c 112⁰

Step-by-step explanation:

cuz the triangle is the same and x is on a straight line so get 180 - 68 = 112

3 0

3 years ago

Read 2 more answers

Tatesville had x inches of rainfall in April, (x + 1.3) inches of rainfall in May, and (2x + 0.5) inches in June. If x=2 inches,

inna [77]

Answer: 9.8 inches

Step-by-step explanation:

Since x = 2 inches

Rainfall in April = x inches = 2 inches

Rainfall in May = x + 1.3 = 2 + 1.3 = 3.3 inches

Rainfall in June = 2x + 0.5 = 2(2) + 0.5 = 4.5

Total rainfall = 2 + 3.3 + 4.5 = 9.8 inches

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3 years ago