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Mashutka [201]
3 years ago
14

I don’t understand how to do 1 a.

Mathematics
1 answer:
nikitadnepr [17]3 years ago
3 0

a. 6 x 5 = 30

b. 5.6 x 5 = 28

a. 20 devided by 5 = 5.6

b. 36 devided by 5 = 7.2 (i dont know, that sounds like a pretty tall person to me)

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Angles D and G are complementary. What statement must always be true about angles D and G?
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Answer:

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3 years ago
1 over the square root of 8 = 4^(m − 2)?
andrew11 [14]

Answer:

5.5

Step-by-step explanation:

\frac{1}{ \sqrt{8} }  =  {4}^{(m - 2)}  \\

Squaring both sides

\frac{1}{8}  =  {4}^{2(m - 2)} \\   \frac{1}{8} =   {4}^{2}   \times  {4}^{(m - 2)}  \\  \frac{1}{8 \times  {4}^{2} }  =  {4}^{(m - 2)}  \\   \frac{1}{8 \times 16}  =  {4}^{(m - 2)}  \\  \frac{1}{128}  =  {4}^{(m - 2)}  \\  log_{4}(128)  = (m - 2) \\  \frac{7}{2}  = m - 2 \\ m =  \frac{11}{2}  = 5.5

7 0
4 years ago
There is a large bag with marbles in it. There are 23 red ones, 16 black ones, 5 blue ones, 17 orange ones, 4 white ones, and 15
weqwewe [10]
That would be 15/80=3/16 so it would be 3/16 or unlikely because it is less than half of 16
3 0
3 years ago
sam ran 63,756 feet in 70 minutes what is sams rate in miles per hour? (there are 5,280 feet in one mile)
sergij07 [2.7K]

Divide total feet by feet in a mile:

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12.075/1.17 = 10.32 miles per hour

6 0
4 years ago
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Step-by-step explanation:

Mark Brainliest Please!

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