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lana66690 [7]
3 years ago
7

Whats 42+87? Now, answer with tik to.k me mes

Mathematics
2 answers:
drek231 [11]3 years ago
8 0

Answer:

21

Step-by-step explanation:

I'm 100% sure it's 21 jsgsisbskwnos

Alisiya [41]3 years ago
4 0

Answer:

129

Step-by-step explanation:

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Which is better: Car A that travels 308 miles on 11 gallons of gasoline OR Car B that travels 406 miles on 14 gallons of gasolin
Jet001 [13]
\begin{gathered} \text{Car A travels 308 miles on 11 gallons, so, the ratio of miles per galon is} \\ \frac{308}{11}=28\text{ miles per gallon} \\  \\ \text{for the car B, the ratio is} \\ \frac{406}{14}=29\text{ miles per gallon} \end{gathered}

thus, the best car is car B,because it can tavel 29 miles with only one gallon,andcar A can only travel 28 miles with one gallon.

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1 year ago
Can you simplify 8/144
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3 years ago
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a corner shelf is 1/4 of a circle and has a radius of 10.5 inches . Enter the area of the shelf in square inches . round your an
schepotkina [342]
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5 0
3 years ago
What is cos (A)?<br> Pls help!!
Elan Coil [88]
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4 0
2 years ago
What is the period of the sinusoidal fynction below?<br> f(x) = 2 cos(3x – 360) + 3
dexar [7]

Answer:

Here you go! I have a graph for your answer!

Step-by-step explanation:

The Xmin is -10

The Xmax is 10

The Ymin is -10

Ans the Ymax is 10

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3 years ago
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