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MissTica
3 years ago
14

Write an expression that can be used to find 4 *275 using mental math and properties of numbers.

Mathematics
1 answer:
Nadya [2.5K]3 years ago
8 0
275+275+275+2751=1100
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Find the area of the shaded region.
RoseWind [281]

Answer: 51 in²

Step-by-step explanation: Using the given diagram, we can find the area of the shaded region by taking the area of the larger rectangle minus the area of the area of the small rectangle.

To find the area of the large rectangle, we start with the formula for the area of a rectangle which is shown below.

Area = length · width

Since the length of the large rectangle is 15 in and the width is 5 in, we can plug this information into the formula to get 15 in · 5 in or 75 in.

So the area of the larger rectangle is 75 in.

To find the area of the small rectangle, we also use length · width which is simply 8 in · 3 in or 24 in. So the area of the small rectangle is 24 in.

Finally, remember that  the area of the shaded region is the area of the larger rectangle minus the area of the smaller rectangle which in this case will be 75 - 24 or 51

So the area of the shaded region is 51 in².

6 0
4 years ago
Please Please Please help me in this assignment write a word problem related to finding consecutive integers, the picture is inc
Shkiper50 [21]
Hello,

Shall we begin?


x + 2 ( x + 2 ) = 16
x + 2x + 4 = 16
3x = 16 - 4
3x = 12
x = 12/3
x = 4

<span>Answers: x = 4</span>
4 0
4 years ago
Help me if u do u get bl :)
Softa [21]

First picture = x ≤ 7

Second picture = y = \frac{x}{3} - 1

Third picture = graph d

Hope this helps you

8 0
3 years ago
Read 2 more answers
A cheerleading team practices each week for 375 minutes. The team practiced for 26 weeks during the year. How many minutes did t
Keith_Richards [23]

Answer:

9750 min or 162.5 hours

Step-by-step explanation:

375 times 26 = 9750

3 0
3 years ago
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If Johnny has 3 apples and he gives Tom one apple how many apples does Johnny have
Bezzdna [24]
2 apples 3-1=2 because if you have 3 apples and tom takes 1 do the math 1-3 you're answer is 2
8 0
3 years ago
Read 2 more answers
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