3 years ago

What can you conclude about dilations from your observations in question 5

1 answer:

5 0

Answer:

The angles remain the same for all values of n. After a dilation, the angle measurements for the image and the preimage are always equal.

Step-by-step explanation:

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Joe practiced his trumpet 3/4 hour on Monday and 7/12 hour on Tuesday. How long did he practice altogether

Allisa [31]

1 1/3 hours. 3/4 plus 7/12 equals 1 1/3. Hope this helps

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4 years ago

Waclaw needs to drive 478 miles on Oak Street and 434 miles on Pine Street to get to the nearest gas station.

Mekhanik [1.2K]

Answer:

1. can

2. less

3. 5

Step-by-step explanation:

To find out if Waclaw could make it to the gas station using 10 miles, we need to add the number of miles he has to go in order to reach his destination.

$4\frac{7}{8}+4\frac{3}{4} = 9\frac{5}{8}\\$

9 5/8 is less than 10, so he can make it to the gas station.

We can also find out the answer without even adding the numbers together, because both values are less than five, and when that happens, the sum cannot be 10 or more, so Waclaw can make it to the gas station.

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3 years ago

Last year, Nick went bowling several times and earned an average score

Norma-Jean [14]

Answer: 150%

Explanation:

1. Turn it into a fraction. (123/82)

2. Divide the numerator (123) by the denominator (82). (123÷82=1.5)

3. Multiply the decimal (1.5) by 100 and add “%” at the end to make it a percentage. (1.5x100=150)(150=150%)

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3 years ago

Triangle DEF is congruent to triangle GHI. Side DE measures 52. Side GH measures 10x-13. Side HI measures 12x-16 find the value

Lapatulllka [165]

Check the picture below.