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attashe74 [19]
2 years ago
15

R+2 1/4 = 4 1/2 what does r = ?

Mathematics
2 answers:
KiRa [710]2 years ago
8 0

Answer:

exact form: r= 9/4

decimal form: r=2.25

mixed number form: r= 2 1/4

Step-by-step explanation:

AlekseyPX2 years ago
4 0

Answer:

R=2 1/4 or 9/4

Step-by-step explanation:

You make the 4 1/2  a 4/24 so it equals 2 1/4

Than you subtract 4 2/4-2 1/4 to get 2 1/4

Hope this helps!!

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4.44 x 4 = please my sister needs it
Ludmilka [50]

Answer:

17.76

Step-by-step explanation:

0.44 x 4 = 1.76

4 x 4 = 16

16+1.76=17.76

6 0
3 years ago
the head of a nail is circular , as shown the head of this nail has a diameter of 6 millimeters what measurment is closet to the
Nikitich [7]

Answer:

Area of nail's head  = 28.26 millimeter² (Approx.)

Step-by-step explanation:

Given:

Head of nail is circular

Diameter of nail's head = 6 millimeter

Find:

Area of nail's head

Computation:

Radius of nail's head = Diameter / 2

Radius of nail's head = 6 / 2

Radius of nail's head = 3 millimeter

Area of circle = πr²

Area of nail's head  = πr²

Area of nail's head  = (22/7)(3)²

Area of nail's head  = (22/7)(9)

Area of nail's head  = (3.14)(9)

Area of nail's head  = 28.26 millimeter² (Approx.)

5 0
2 years ago
Open Response
labwork [276]

Answer:

10 times less

Step-by-step explanation:

In the number 356, 740, the 4 is in the tenths place.

In 763,450, the 4 is in the hundredths place.

100/10 = 10

5 0
2 years ago
‼️help please ASAP ‼️
LuckyWell [14K]
I believe the answer your looking for is gonna be C
8 0
3 years ago
Adrianne wanted to donate some of her shoes to the homeless. She had a total of 28 pairs of shoes in her closet, 75% of them wer
Lina20 [59]

Answer:

7

Step-by-step explanation:

75% of 28 is 21.

21 pairs are tennis

So,

28-21=7.

7 pairs left!

4 0
3 years ago
Read 2 more answers
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