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Greeley [361]
3 years ago
13

Explain why the measure of angle a is equal to 45∘ and the measure of angle c is equal to 70∘ .

Mathematics
1 answer:
Dafna1 [17]3 years ago
3 0

Answer:

because of 180

Step-by-step explanation:

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Simplify the expression. 5g – 7g + 4 + 2g
Marina86 [1]

Answer:

4

Step-by-step explanation:

there is no quantity for g and 4 is all that is left

4 0
3 years ago
A rectangle has a width of 10 feet and a length of 40 feet. What is the length of the side of a square with the same area?
never [62]
First find the area of the rectangle: 10 * 40 = 400

Now, since the square has the same area, we'll find the side lengths of the square by just finding the square root of 400 which is 20. You can do this with a calculator. So the side length of any side on the square is 20.
3 0
3 years ago
What number is five million eight thousand four hundred five
Eddi Din [679]

Answer:

This number is 5008405

Step-by-step explanation:

five million = 5000000

eight thousand = 8000

four hundred = 400

five = 5

5 0
3 years ago
Newberg has a population of 31,000 people. The town has been seeing its population decline by 10% every year. If this trend cont
valentina_108 [34]

Answer:

13,000

Step-by-step explanation: 10% of 31,000= 3,100 x 6= 18,600

31,000-18,600=13,000

4 0
3 years ago
If tb=5x and tu=4x-1 and ub=2x-1 what does x equal
Sunny_sXe [5.5K]
If C is a point between AB then we can write AC + CB = AB

Same way we can write tu + ub = tb
tu = 4x - 1 , ub = 2x - 1 and tb = 5x
So we can write it as

4x - 1+ 2x - 1 = 5x

6x - 2 = 5x

6x - 5x = 2

x = 2

So x is  = 2.
3 0
3 years ago
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