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Softa [21]
3 years ago
10

What is the square of 8 step by step​

Mathematics
1 answer:
Marysya12 [62]3 years ago
7 0

Step-by-step explanation:

Here is a helpful method I taught my students in my mini lesson...

For you to remember, 22= 4, and 32= 9. Hence the answer to the root of 8 lies between the numbers 2 and 3. However, since the square of 3 equals to 9 which is larger than 8, the root 8 value lies in between the number 2.8 and 2.9.

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300 is 60% of what number?
abruzzese [7]

Answer:

500

Step-by-step explanation:

5 0
3 years ago
A series of transformations maps EFGH onto its image. Determine the series of transformations involving a reflection, translatio
Annette [7]

Answer:

See below

Step-by-step explanation:

Firstly, we'll dilate EFGH by any scale factor.

<u><em>Let's find the scale factor first.</em></u>

=> Scale Factor = \frac{Side \ of \ dilated \ figure}{Side \ of \ original \ figure}

=> Scale Factor = \frac{6}{4}

=> Scale Factor = 1.5

1) Dilate the figure by a scale factor of 1.5

2) Reflect it across the origin

3) Translate (Move) 5 units down and then 10 units left.

These transformations will map EFGH onto its image.

5 0
3 years ago
Armando is baking 36 batches of brownies for the bake sale. Each batch of brownies takes cups of flour. What is a reasonable est
Goshia [24]

Answer:

Well, let's assume that "cups" = 3 cups of flour.

Step-by-step explanation:

First, multiply 3x36.

If for some reason this is incorrect, try 2 cups instead of 3. Both are reasonable measurements when it comes to baking.

8 0
3 years ago
Heather works in an appliance store. She earns $1,500 per month plus a commission of 4% on her monthly sales. Her weekly sales a
Nataly_w [17]

Answer: $1980

Step-by-step explanation:

First, let’s find out her monthly sales by adding up the 4 weekly sales.

2400+ 3200 + 5200 + 1200 = 12000

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1500+480=1980

3 0
3 years ago
What is the arc length if θ = 2 pi over 3 and the radius is 4 cm?
kompoz [17]

my answer is in the image above

6 0
3 years ago
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