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svlad2 [7]
3 years ago
13

I need help with my math homework im in 8th grade

Mathematics
2 answers:
o-na [289]3 years ago
5 0
1. The answer is 729 (Question 2 idk)
avanturin [10]3 years ago
5 0
The answer to number 1 is B.
3x3x3x3=81
3x3=9
81/9=9
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if it is p miles from home to school how many round trips can be made if your car gets q miles per gallon of gasoline and there
Bumek [7]
5 is less than or equal to (2q)/p
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3 years ago
Anwser true or false
m_a_m_a [10]
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Someone help me please
lidiya [134]

Problem 1

<h3>Answer:  2/5</h3>

--------------------------

Explanation:

There are 4 green blocks out of 4+6 = 10 total. We divide the number of green over the number total to get the answer. Reduce the fraction as much as possible. The fraction 4/10 reduces to 2/5 (we divide both parts by 2).

====================================================

Problem 2

<h3>Answer: 1/6</h3>

--------------------------

Explanation:

The probability the spinner lands on red is 2/6 = 1/3. This is because there are 2 spaces that are red out of 6 total. It helps to reduce as much as possible.

The probability the coin lands on heads is 1/2 because there's 1 side labeled heads out of 2 total.

Multiply the fractions: 1/3 * 1/2 = 1/6

This works because both events are independent.

3 0
3 years ago
Based on the diagram below, BC = 12 and m
Mama L [17]

Answer:


Step-by-step explanation:

tan (40) = x/12

x = 12*tan(40)

6 0
3 years ago
A share of stock in the Lofty Cheese Company is quoted at 25 1/4. Suppose you hold 30 shares of that stock, which you bought at
baherus [9]
Since each share was purchased when it was still quoted at 20 1/4, then when the stock value increases, it gains (25 1/4 - 20 1/4) = $5.00 for each stock. Since you're to sell 30 shares of your stock, that means you'll be making a profit of (30 x 5 ) = $150.00. Thus, the answer is C<span>.</span>
8 0
3 years ago
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