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3 years ago

14

There were a number of people at a conference. After 19 people went home, 23

1 answer:

Travka [436]3 years ago

5 0

There were 42 people at the conference

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10 • 1/10 =1 a) This is an example of the additive inverse property

saul85 [17]

Answer:

C) Multiplicative Inverse Property

Step-by-step explanation:

Because 1/10 is the inverse of 10.

For example, 15*(1/15)=1.

5 0

3 years ago

Find the perimeter of the rectangle? Needs to be in standard form

vladimir2022 [97]

Answer:

<u>6b - 4a + 22 units</u>

Step-by-step explanation:

Perimeter = 2(length + width)

= 2(3b - 4a + 5 + 6 + 2a)

= 2(3b - 2a + 11)

= <u>6b - 4a + 22 units</u>

4 0

2 years ago

Which inverse operation would be use to verify the following 102 divided by 3= 34

Inessa [10]

The inverse operation would be 3x34=102

3 0

3 years ago

What are the coordinates of B if (5,3) is 1/3 of the way from A to B

LenaWriter [7]

The coordinates would be 4,0?

7 0

3 years ago

Find the area of the circle. Leave your answer in terms of Pi. Diameter is 14 ft.

QveST [7]

Answer:

The area of the circle is $49\pi\ ft^{2}$

Step-by-step explanation:

we know that

The area of a circle is equal to

$A=\pi r^{2}$

we have

$r=14/2=7\ ft$ -----> the radius is half the diameter

substitute the value

$A=\pi (7)^{2}$

$A=49\pi\ ft^{2}$

7 0

3 years ago

Read 2 more answers