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anastassius [24]
4 years ago
6

Divide 40 litres into the ratio 1 : 3

Mathematics
2 answers:
Neko [114]4 years ago
6 0

Answer:

Hey buddy this is your answer.

jolli1 [7]4 years ago
6 0

Answer:

10:30

Step-by-step explanation:

Divide 40 liters into the ratio 1:3.

40 - 10 = 30

10 + 30 = 40

10:30

40 liters divided into the ratio 1:3 is 10:30.

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Jeanne has $14800, 3 and half loan with a high APR of 8.57 due to her less-than-average credit rating. What is the monthly payme
snow_lady [41]

Jeanne has $14800, 3 and half year loan with a high APR of 8.57 due to her less-than-average credit rating. What is the monthly payment for this loan?

Answer:

$409.57

Step-by-step explanation:

The formula for loan payment is given by:

p= \frac{r(pv)}{1-(1+r)^{-n} }

pv = present value

r = rate per period

n = number of periods

Loan period is  3 and half years

for monthly payments, number of periods is (3 and half years) x 12 months

= 3.5 x 12 months = 42 months

Annual Payment Rate = 8.57 percent = 8.57/100 =0.0857

Rate per month = Annual Payment Rate /12 months  

=  0.0857/ 12 = 0.00714

P = \frac{0.00714(14800)}{1-(1+0.00714)^{-42} }

\frac{105.67}{1-(1.00714)^{-42} }

\frac{105.67}{1-0.742} }

= \frac{105.67}{0.258 }= $409.57

3 0
3 years ago
Find the measures of the numbered angles in isosceles trapezoid for question 6!!!!
snow_lady [41]
Because it's iscosceles, angle 1 is similar size to the angle on the right leg.
∠1 = 67°

The sum of interior angles in trapezoid equals to 360°.
And because it's iscosceles, the upper angles are in the same size. We can write it as,
the sum of angles = 360°
67° + 67° + ∠2 + ∠2 = 360°
134° + 2 × ∠2 = 360°
2 × ∠2 = 360° - 134°
2 × ∠2 = 226°
∠2 = 113°

Final answer
∠1 = 67°
∠2 = 113°
6 0
3 years ago
What is the line segment
Margarita [4]

Answer: I'm probably wrong, but I think it's 2

Step-by-step explanation:  Estimate.

7 0
3 years ago
1. A farmer needs to enclose a section of land in the shape of a parallelogram by using one side of a barn for one side. The bar
Elena L [17]
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5 0
3 years ago
a rectangular patio has a perimeter of 60 feet. if the length of the patio is 3 feet less than twice the width, find the dimensi
Juli2301 [7.4K]
P = 2(L + W)
P = 60
L = 2W - 3

60 = 2(2W - 3 + W)
60 = 2(3W - 3)
60 = 6W - 6
60 + 6 = 6W
66 = 6W
66/6 = W
11 = W <=== the width is 11 ft

L = 2W - 3
L = 2(11) - 3
L = 22 - 3
L = 19 <=== the length is 19 ft
6 0
4 years ago
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