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Mice21 [21]
3 years ago
8

Answer plz thanks !!!!!

Mathematics
2 answers:
svp [43]3 years ago
5 0

Answer:

14 can u mark me brainliest pls

Step-by-step explanation:

MariettaO [177]3 years ago
5 0
It’s not 14 it’s -26
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In Carolina's class, 6 of the
rjkz [21]
Carolina s class has 6 people with freckles 15 of them have red hair
3 0
2 years ago
Find the value of the missing leg in the figure below. Leave the answer in simplest radical form.
aev [14]
The answer is A (6 √2) Because your formula ends up being 7^2 + x^2 = 11^2

7^2 + x^2 = 11^2
Becomes
49 + x = 121
So subtract 49 on both sides to get x by itself
x = 72
And Find the square root of x
72 = 6 √2
4 0
3 years ago
Marc's workout consists of swimming and practicing yoga. While swimming he burns 7 calories per minute, and while practicing yog
Scorpion4ik [409]

Answer:

7x + 5y ≥ 400

Step-by-step explanation:

Given:

Swimming burns = 7 calories per minute

Yoga burns = 5 calories per minute

At least calories burn = 400

Total minutes of swimming = x

Total minutes of yoga = y

Find:

Inequality

Computation:

7 calories per minute(Total minutes of swimming) + 5 (Total minutes of yoga) ≥ 400

7x + 5y ≥ 400

7 0
3 years ago
Find the surface area of the pyramid.
Monica [59]

Answer:

306 mi^2

Step-by-step explanation:

surface area = area of base + lateral area

surface area = s^2 + 4bh/2

surface area = (10 mi)^2 + 4(10 mi)(10.3 mi)/2

surface area = 306 mi^2

8 0
2 years ago
Which unit would you need fewer of to measure a tree?
NemiM [27]

Answer:

<em />

  • <em>You would need fewer the unit</em><em><u> </u></em><u>kilometer (km) </u><em>to measure a tree.</em>

Explanation:

In the internet you can find that the greatest height of a tree is aobut 115 meters.

Thus, you would never expect to find a tree measuring kilometers or miles.

If you used kilometers as unit, the measure of the tallest tree woul be about 0.115 km (115 meter divided by 1,000).

Most of the trees meausre in the range of 1 to 20 meters. That would be 0.001 km to 0.020 km.

Thus, kilometer is not a unit that you would need to measure a tree. You'd rather use centimeters, when the tree is small, and meters for most of the trees. You may also use feet, since 1 meter is about 3.28 feet, or even yards, since 1 yard is equal to 3 feet.

4 0
3 years ago
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