3 years ago

The perfect squares,1,4,9,16,25,.......,are closed under what?A: additionB: multiplicationC: square-rootingD: none of these

Mathematics

1 answer:

Elden [556K]3 years ago

6 0

Multiplication, Because a^4*b^4 = (a*b)^4.

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On Saturday, you bowl at Mar vista Bowl, where renting shoes costs $2 and each game bowled is $3.50. On Sunday, you bowl at Pinz

7nadin3 [17]

Answer:

12 games

Step-by-step explanation:

Let the number of games is g

Total cost at Mar Vista:

3.5g + 2

Total cost at Pinz:

3.25g + 5

Since same amount spent in both places, we have:

3.5g + 2 = 3.25g + 5
3.5g - 3.25 = 5 - 2
0.25g = 3
g = 3/0.25
g = 12

8 0

3 years ago

deion has a 3/4 pound bag of dog treats. he will give his dog 1/8 of the treats after they play each day. how many will the bag

tester [92]

It will last 6 days because 3/4 is equal to 6/8 so 1/8 x _=6/8. The missing number is 6 which is 6 days

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3 years ago

At 1:00 am, the temperature in Finland was -8⁰F. By noon, the temperature was 25⁰F. What was the change in temperature, in degre

Margarita [4]

The temperature went up by 33° fahrenheit because -8+8=0 and 0+25= 25 so 8+25=33

6 0

3 years ago

The point (4,-5) is rotated 90° clockwise

V125BC [204]

Answer:

5,4

Step-by-step explanation:

here is the rule (4,-5) rotate 90 clockwise = (5,4)

4,-5 will put you in the 4 quadrant rotate it 90 clock wise Put you in the first quadrant

6 0

3 years ago

Find the measure of

Butoxors [25]

Step-by-step explanation:

angles a,f,g form a triangle

sum of angles in ∆ = 33 + 112+ a = 180

145 + a = 180

a = 35°

7 0

2 years ago