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Harman [31]
3 years ago
9

2. To use the weight machines at a

Mathematics
1 answer:
bagirrra123 [75]3 years ago
6 0

Answer:

no, he is not correct because if you must be at least 12, then the inequality should include 12

it should be written as:

a ≥ 12

Step-by-step explanation:

^

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Which equation represents the tape diagram?
andreev551 [17]

Answer:

25= 10+w

Step-by-step explanation:

Ten and w add up to 25 so yeah

7 0
3 years ago
Read 2 more answers
the other three finish painting the kitchen.write an equation to represent a way the four grandchildren.could have shared the pa
olga_2 [115]

Answer:

Step-by-step explanation:

The fraction 8/8 is an improper fraction. A proper fraction is one in which the numerator is less than the denominator.

1/1, 2/2, 3/3, 4/4, 5/5, 6/6, 7/7, 8/8, 9/9, 10/10, 11/11, 12/12, 13/13, 14/14, 15/15 ...

6 0
3 years ago
I need help bc my teacher wants me to email the answer and I don’t know what it is.
Free_Kalibri [48]
From what you are describing you should just simply plug in the x and y coordinates.

-2(-2)+4(1)=8

-2(0)+4(2)=8
6 0
4 years ago
Find the area of the circle from the given diameter.
KengaRu [80]

Answer:

B is our answer 12.56

When finding area for circles we do

radius x radius x pi

Since we don't have the radius in the problem we have to figure it out but it wont be so hard knowing that the radius is half of the diameter so 4 ÷ 2 = 2 so 2 is our radius now we need tp square it in easier words multiply by itself so

2 x 2 = 4 then we just do 4 x pi!

So 4 x 3.14 = 12.56 So our answer is 12.56

Hope this helps!

7 0
3 years ago
Suppose you save $1 the first day of a month, $4 the second day, $16 the third day, and so on. That is, each day you save four t
galina1969 [7]

Answer:

$ 4096 on the 7th day

Step-by-step explanation:

From the amount earned for the first 3 days it's 1 , 4 , 16 , .... We realize it increases exponentially.

So therefore:

Day 1 =4⁰

Day 2=4¹

Day 3=4²

Day 4=4³

Day 5=4⁴

Day 6=4⁵

Day 7=4⁶

Therefore on day 7 he saves 4⁶ which is $4096

3 0
3 years ago
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