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3 years ago

Does (100−5)÷7 and 100−(5÷7) have an equivalent answer

Mathematics

1 answer:

Jobisdone [24]3 years ago

4 0

Answer:

Step-by-step explanation:

(100-5) divided by 7 is about 12 and 100 - (5 divided by 7) is 99 and 2/7

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What is the value expression of the -9 x 2.2

vovangra [49]

Answer:

Answer to 2.2 Absolute value Functions 5)Function Graph sketch 1 Set each expression inside absolute the value o and solve for x 2...

Step-by-step explanation:

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3 years ago

What is the answer to this question?

Soloha48 [4]

The answer is A because if you go from each point on Q to R it is 7 units away

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3 years ago

the perimeter of a rectangle brownie pan is 50 Inches. the lenght of the pan is 5 less than twice the width. write a system of e

Serga [27]

Answer: The system of equation is,

2 ( x + y ) = 50

x = 2 y - 5

Step-by-step explanation:

Let x represents the length of the rectangular brownie and y represents the width of the rectangular brownie.

Thus, the perimeter of the brownie = 2 ( x + y )

But, According to the question,

Perimeter of the brownie = 50,

2 ( x + y ) = 50

The length of the brownie is 5 less than twice the width,

That is, x = 2 y - 5

Thus, the required system of equation is,

2 ( x + y ) = 50 , x = 2 y - 5

6 0

3 years ago

Camilla is 14 years old. She is one-third of her teacher's age. How old is her teacher?

Mamont248 [21]

Her teacher would be 42. you would take 14 * 3 and get the teachers age.

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3 years ago

Read 2 more answers

In the figure below, the radius of the larger circle is 6,8 and the radius of the smaller circle is 4.5. Which of the following

Anna [14]

A circle is a figure bounded by a curved side which is referred to as circumference. Thus the area of the shaded region is option D. 81.65.

A circle is a figure bounded by a curved side which is referred to as circumference. Some of its parts are radius, diameter, sector, arc, etc.

The area of a circle can be determined by the given expression:

Area = π $r^{2}$

where r is the radius of the circle and π = $\frac{22}{7}$

So, the area of the shaded region can be determined as:

Area of the shaded region = area of the larger circle - area of the smaller circle

Area of the shaded region = π $(6.8)^{2}$ - π $(4.5)^{2}$

= π (46.24 - 20.25)

= $\frac{22}{7}$ x 25.99

= $\frac{571.78}{7}$

Area of the shaded region = 81.683

Thus the appropriate answer to the question is option D. 81.65.

For more clarifications on the area of a circle, visit: brainly.com/question/3747803

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6 0

2 years ago