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aleksley [76]
3 years ago
13

What’s the width? Please help ASAP

Mathematics
1 answer:
just olya [345]3 years ago
3 0

Answer:

9 and 4 or D

Step-by-step explanation:

If you're not quite sure how to solve, let's find the answer by process of elimination.

If the area of a rectangle is 36 square inches, we can try option one.

7 * 6 = 42, not 36, so option A is incorrect.

Option two:

12 * 3 = 36 so option B is correct.

Option 3:

10 * 3 = 30 so option C is incorrect

Option 4:

9 * 4 = 36 so option D is correct

Now for perimeter:

9 + 4 + 9 + 4 = 18 + 8 = 26.

12 + 12 + 3 + 3 = 24 + 6 = 30

Thus, an answer of 9 and 4 is correct.

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A pie has been in the oven for some number of minutes. it needs to bake for a total of 60 minutes. for how many more minutes mus
Lesechka [4]

The pie must stay for 60 - x more minutes must the pie bake

<h3>For how many more minutes must the pie bake?</h3>

Let the amount of time spent in the oven be x

So, we have

Total amount of time = 60 minutes

This means that

Remaining time + Amount of time spent = 60

This gives

Remaining time + x = 60

Evaluate

Remaining time = 60 - x

Hence, the pie must stay for 60 - x more minutes must the pie bake

Read more about equations at:

brainly.com/question/2972832

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3 0
2 years ago
♡LOTS OF POINTS TO RIGHT ANSWER♡
muminat

Answer:

\approx19.16

Step-by-step explanation:

To find the surface area of a cone, one uses the following formula,

A=(\pi)(r)(r+\sqrt{h^2+r^2}})

Where (r) is the radius of the base of the cone, and (h) is the height of the cone, (\pi) represents the numerical constant (3.1415...). In order for this formula to work, one needs the height of the cone. This can be found using the Pythagorean theorem. One can form a right triangle with the base's radius, the side length, and height of the cone, then solve for the height of the cone. The Pythagorean theorem states the following,

a^2+b^2=c^2

Substitute,

a^2+(1)^2=(5.1)^2

Simplify,

a^2+1=26.01

Inverse operations,

a^2=25.01\\a\approx5

Now one can use the formula to find the surface area of a cone, substitute in the given values, and solve,

A=(\pi)(r)(r+\sqrt{h^2+r^2}})

Substitute,

A=(\pi)(1)(1+\sqrt{5^2+1^2}})

A=(\pi)(1+\sqrt{25+1})\\A=\pi(1+\sqrt{26})\\A\approx 19.16

6 0
3 years ago
When an inequality is in slope-intercept form, what is the form?*
horsena [70]

Answer:

y=mx+b

Step-by-step explanation:

this is slope intercept form but you must fill in the letters with numbers

3 0
3 years ago
What would D,E, I need help with these questions
Ilia_Sergeevich [38]

Answer:

D - 43°

E - 43°

Step-by-step explanation:

In squares all sides are equal, which means one of these angles are given and neither one leave the square, so 43° would be the degree of each angle inside this square.

:•D

5 0
3 years ago
The graph of f(x) =
Artyom0805 [142]

Answer:

14

Step-by-step explanation:

put the value in the x -3 and there do simplify and answer that

6 0
3 years ago
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