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Nutka1998 [239]

3 years ago

13

What three digit number has a tens digit that is five more than the ones digit and a hundreds digit that is eight less than the

tens digit?

1 answer:

Serga [27]3 years ago

4 0

The answer to the question is 194

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There are 8 sophomores on the academic team. At the last competition, they each took the math test. Their scores were 82%,

AysviL [449]

Answer:

79%

Step-by-step explanation:

<em><u>m</u></em><em><u>e</u></em><em><u>d</u></em><em><u>i</u></em><em><u>a</u></em><em><u>n</u></em><em><u> </u></em>is the middle no.

arrange the scores in descending order

72,74,76,(78,80),82,92,92

78+80, divide 2= 79%

<h3 />

7 0

4 years ago

Read 2 more answers

8 angles are formed by a transversal that intersects two parallel lines. Angles Alpha and Epsilon are Consecutive Exterior Angle

Afina-wow [57]

Answer:

113 degrees

Step-by-step explanation:

Since, Angles Alpha and Epsilon are Consecutive Exterior Angles.

$\therefore m\angle \alpha + m\angle \epsilon = 180 \degree \\ \\ \therefore m\angle \alpha + 67 \degree= 180 \degree \\ \\ \therefore m\angle \alpha = 180 \degree -67 \degree \\ \\ \therefore m\angle \alpha = 113 \degree$

7 0

3 years ago

John ran for president of the chess club. Of the 325 members in the chess club, 195 members voted for John. What percent of stud

anygoal [31]

Answer:

65%

Step-by-step explanation:

325-195=130

130/200= 65

6 0

4 years ago

The audience thinks %30 percent of Brandon's jokes are funny.

alisha [4.7K]

Answer:

Fraction of jokes of Brandon that are funny = $\frac{3}{10}$

Step-by-step explanation:

We are given that, 30% of the Brandon's jokes are funny.

Now, to convert percent into fraction, we will multiply it by $\frac{1}{100}$

Now,

$30\%=30\times\frac{1}{100}=\frac{30}{100} = \frac{3}{10}$

∴ $\frac{3}{10}$ of the Brandon's jokes were funny.

5 0

3 years ago

Sara got 88, 90, 75, 78, 100, 54, 90, 100, 45, and 60 on her English tests. Lee got 77, 67, 99, 79, 100, 65, 79, 89, 58, and 67

satela [25.4K]

The mean is the average, so I added up all the numbers and divided that by the number of tests:
Sara's mean: 78
Lee's mean: 78

4 0

3 years ago

Read 2 more answers