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4 years ago

Please give answer to question 1.b with explanation. Will give brainliest if explanation is good

Mathematics

1 answer:

solniwko [45]4 years ago

5 0

Answer:

60 degrees

Step-by-step explanation:

every angles of a triangle is 180 degrees so,

$180 \div 3 = 60degrees$

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Ms. Marco

kolbaska11 [484]

Dillion and nevaeh- hope this helps

4 0

3 years ago

Ebert used to make $22 an hour, but got a 10% raise. How much more will he make in a 40 hour work week with the raise? pls halp

Simora [160]

Answer:

He will make $88 more a week then he did before.

Step-by-step explanation:

10% of $22 is 2.2.

2.2*40=88

7 0

3 years ago

There is a population of 139 bacteria in a colony. If the number of bacteria doubles every 189

Levart [38]

Answer:

556

Step-by-step explanation:

So, 378/189=2. So it will double two times. x2x2=x4. 139x4=556.

4 0

2 years ago

Read 2 more answers

Order from least to greatest-- 43/50, 0.91, 7/8, 84%

ivanzaharov [21]

The order is .. 84%, 7/8, 43/50, 0.91

7 0

3 years ago

What is the distance between Harry’s home and his office?

Svetach [21]

Answer:

The distance between Harry’s home and his office? is 15 miles.

Step-by-step explanation:

The speed, distance time formula is:

$Speed(s)=\frac{Distance(d)}{Time(t)}$

Given:

Speed (s) = 30 miles/hour

Then the relation between distance and time is:

$s=\frac{d}{t} \\30=\frac{d}{t}\\d=30t...(i)$

If Speed was 60 miles/hour the time taken is $(t-\frac{1}{4})$ hours.

Then the relation between distance and time is:

$s=\frac{d}{t} \\60=\frac{d}{(t-\frac{1}{4}) }\\d=60t-15...(ii)$

Use the value of d = 30t in (ii)

$d=60t-15\\30t=60t-15\\30t=15\\t=\frac{1}{2} hour$

Determine the distance as follows:

$d=30t\\=30\times\frac{1}{2} \\=15\ miles$

Thus, the distance between Harry’s home and his office? is 15 miles.

5 0

4 years ago