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4 years ago

Can someone please hep me with this question Jordan is proofreading his personal narrative.

Mathematics

1 answer:

charle [14.2K]4 years ago

7 0

Answer:

When proofreading, you should make sure all details are accurate and writing mechanics are correctly used.

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The area of a mirror is 225 Square inches, it's width is

Zepler [3.9K]

NO. The mirror will not fit in a space that is 15 inches by 16 inches

Solution:

Given that area of mirror is 225 square inches

$width = 13\frac{3}{4} \text{ inches }$

Converting the above mixed fraction we get,

$width = 13\frac{3}{4} = \frac{13 \times 4 + 3}{4} = \frac{55}{4} \text{ inches }$

Let us find the length of mirror

The area of mirror is given as:

area of mirror = length x width

Substituting the given values,

$225 = length \times \frac{55}{4}\\\\length = 225 \times \frac{4}{55}\\\\length = 225 \times 0.0727\\\\length = 16.36$

Thus length of mirror is 16.36 inches

Will the mirror fit in a space that is 15 inches by 16 inches?

NO. The mirror will not fit in a space that is 15 inches by 16 inches

Because length of mirror is 16.36 inches whereas the given space is 15 inches long

16.36 > 15 so the length of mirror will not fit inside the space

Also width of mirror is $\frac{55}{4} = 13.75$ inches which is less than the given space whose width is 16 inches

13.75 < 16 so the width of mirror will not fit inside the space

7 0

3 years ago

What is the area of the triangle given in the picture?

Ne4ueva [31]

Answer:

The area of the given triangle is 6 sq units.

Step-by-step explanation:

The area of triangle is given by

Area =

$\frac{1}{2} \times base \times height$

Here base is 6units and height is 2units

hence area= (6*2)/2= 6 units

3 0

4 years ago

Can 1,3,7 form a triangle Hurry I need help ASAP

blondinia [14]

Answer:

What

Step-by-step explanation:

ellaborate, if its just the numbers then no.

7 0

3 years ago

One-half cup of black beans provides 12% of the potassium you need daily. You must get the remaining 3,740 milligrams from other

Aleks04 [339]

34 grams
hope this helped!

6 0

3 years ago

I need help it is I ready solve inequality’s level g

AfilCa [17]

Answer:

y≤−6. Everthing more or equal to -6 should be shaded. So like fro-6 to -10

Step-by-step explanation:

Multiply each term in 12y≤−3 by 2 to eliminate the fractions.

8 0

3 years ago