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3 years ago

I’m struggling on both of them can you give both answers

Mathematics

2 answers:

Sidana [21]3 years ago

8 0

Answer:

No 10) 120 hours

Step-by-step explanation:

No 10

5/6 x 60 min = 50 min

5 days = 7200 min

7200 ÷ 60 = 120 hours

Leona [35]3 years ago

4 0

4.16 hours and 4 cups

Step-by-step explanation:

10. To find the % of something simply turn 5/6 in to a decimal (.83) then times it by the number you want .83 * 60 = 50 so its about 50 min each class, just times it by 5 =250 and lastly divide it by 60 for hours 4.16

11. Simply times it by 6, 2/3*6= 4 cups

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Keith_Richards [23]

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\end{array}
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8 0

3 years ago

1 - 2x = -x - 3 what is the answer?

cricket20 [7]

Isolate the variable x.
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1=x-3
x=4

4 0

3 years ago

Read 2 more answers

What is the theoretical probability of rolling two consecutive numbers when rolling two dice?

Art [367]

Answer:

2.7%

Step-by-step explanation:

The probability of rolling the number once is $\frac{1}{6}$ , and the probability of it happening again is $\frac{1}{6}$ , so multiply and get $\frac{1}{36}$ , which is approximately 2.7%

4 0

3 years ago

Draw a line through point B that is perpendicular to AC . Label the intersection of the line and AC as point D. Take a screensho

Darina [25.2K]

A line is a one-dimensional shape that is straight, has no thickness, and extends in both directions indefinitely.

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4 0

2 years ago

Ranking correct answer brainliest :)

MrRa [10]

Answer:

115

Step-by-step explanation:

angle DEF is an inscribed angle and arc DF is the arc it intercepts

if you didn't know an inscribed angle is equal to half the measure of the arc it intercepts

Hence angle DEF = 1/2 of arc DF

If arc DF = 230 then angle DEF = half of 230 or 230/2

230/2=115

Hence angle DEF = 115

8 0

3 years ago