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timurjin [86]
3 years ago
13

The perimeter of a rectangle is 50 inches. The length of the rectangle is 10 inches. Which

Mathematics
1 answer:
VMariaS [17]3 years ago
8 0

Answer:15

Step-by-step explanation:

Solve for w in the equation 2w + 10 =50.

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Your company withheld $4,463 from your paycheck for taxes. You received a $713 tax refund.
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4 0
3 years ago
A plastic sack contains 20 green and yellow, 14 red and yellow, and 16 orange and yellow gummy treats. How much greater is the p
noname [10]

Answer:

Probability of choosing green and yellow treat  is higher than Probability of choosing an orange and yellow treat  by 0.08

Step-by-step explanation:

Given -

Green and yellow gummy treats = 20

Red and yellow gummy treats = 14

Orange and yellow gummy treats = 16

Total gummy treat = 20+14+16 = 50

Probability of choosing green and yellow treat = 20/50 = 0.4

Probability of choosing an orange and yellow treat = 16/50 = 0.32

Probability of choosing green and yellow treat  is higher than Probability of choosing an orange and yellow treat  by 0.08

4 0
3 years ago
Solve for the value of a. .<br> (9a+6°<br> 750
Lilit [14]
As you can see those two angles are supplementary which the sum of two angles = 180°

So,

(9a + 6) + 75 = 180

Subtract 75 on both sides:

9a + 6 = 105

Subtract 6 on those sides:

9a = 99

Divide 9 on both sides:

a = 11


-
8 0
3 years ago
Matthew Casertano and Fox Chyatte make a series of bets. In each bet, Matthew sets the stake (the amount he wins or loses) at ha
Olin [163]

Answer:

219/256 = 0.855

Step-by-step explanation:

He starts with $256.

After the first bet, he either has $128 or $512.

After the second bet, he either has $64, $256, or $1024.

Repeating this pattern, the amount after n bets and r wins is:

A = 256 (½)ⁿ⁻ʳ (2)ʳ

And the number of ways A can be achieved is:

N = nCr

We're given that n = 8.

A = 256 (½)⁸⁻ʳ (2)ʳ

If r = 0, A = 1 and N = 1.

If r = 1, A = 4 and N = 8.

If r = 2, A = 16 and N = 28.

If r > 2, A > 50.  The sum of N for all r is 2⁸ = 256.

Of the 256 possible combinations, 1+8+28 = 37 result in less than $50, so 219 result in more than $50.

So the probability is 219/256 = 0.855.

5 0
3 years ago
WILL MARK BRAINLIEST!! PLEASE HELP ASAP.
Rudiy27

Answer:

I think this is the answer I hope this can help you

Step-by-step explanation:

1) 3 gallons=36 miles

16 gallons=?

so it will be

36 \times 16 = 576

576 \div 3 =  192

or you can do like this

1 gallons=12 miles so if 16 gallons multiply with 12 it will be 192

2)2 hours=$28.50

? =$99.75

so it will be

99.75 \times 2 = 199.5

199.50 \div 28.50 = 7

so it will be 7 hours

3) 4.5 km= 5 hours

? =60 hours

60 \times 4.5 = 270

270 \div 5 = 54

the answer will be 54 kilometer

4) $9.60=3cm

$22.40=?

22.40 \times 3 = 67.20

67.20 \div 9.60 = 7

7 cm

5) $145.50=50 miles

$552.90=?

552.90 \times 50 =27645

27645 \div 145.50 = 190

190 miles

6)$239.85=359

$1.95=?

359 \times 1.95 = 700.05

700.05 \div 239.85 = 2.92

2.92 liter

7)

220=60 hours

?=3 hours

220 \times 3 = 660

660 \div 60 = 11

11 miles

8)1 gallon= $17.50

8.2 gallon=?

17.50 \times 8.2 = 143.50

$143.50

9)7cm=2 minute

? =13 minute

13 \times 7 = 91

91 \div 2 = 45.5

45.5 cm

10)17=4 acres

? =244 acre

244 \times 17 = 4148

4148  \div 4 = 1037

1037 kg

11) 1= $2.85

4.4=?

2.85 \times 4.4 = 12.54

$12.54

12)

$2.50=5 oz

$32.50=?

32.50 \times 5 = 162.50

162.50  \div 2.50 = 65

65 oz

5 0
3 years ago
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