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ASHA 777 [7]
3 years ago
15

. What is the value of x? rectangle with length 45 feet, width x feet, and diagonal 53 feet

Mathematics
1 answer:
allsm [11]3 years ago
6 0

a^2 + b^2 = c^2

45^2 + X^2 = 53^2

2025 + x^2 = 2809

x^2 = 784

sqrt(784) = 28 feet

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Xavier and Ava are employees for a company. Xavier is making a salary of $42,700.
MrMuchimi

$62,342 is the salary earned by Ava.

<u>Step-by-step explanation</u>:

<u>step 1</u> :

Xavier's salary = $42,700

<u>step 2</u> :

Ava's salary = 46% higher than Xavier salary.

                    = 100% of Xavier salary + 46% of Xavier salary

                    = 146% of Xavier salary

<u>step 3 </u>:

Ava is earning a salary = (146/100)\times42,700

                                      = 146 \times 427

                                      = 62,342

∴ Ava is earning a salary of $62,342.

7 0
3 years ago
1769.9 in hours and secs<br><br> i need help
shusha [124]

Answer:

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5 0
3 years ago
HELP ME PLS<br> if y varies inversely with x, and y = 15/2 when x = 4, find x when y = 15/4
SCORPION-xisa [38]
Y=1/x
y=k/x
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8 0
2 years ago
What value of x is in the solution set of 9(2x + 1) &lt; 9x - 18? <br> -4<br> -3<br> -2<br> -1
Anastaziya [24]

Answer:

The only possible answer that is correct is the first one, x = -4.

Step-by-step explanation:

Simplify the given inequality as much as possible, and then substitute each of the given x values one by one to determine which is in the solution set.

9(2x + 1) < 9x - 18 becomes 18x + 9 < 9x - 18, which, if reduced by dividing all four terms by 9, becomes 2x + 1 < x - 2.

Simplifying further, we get x < - 3.  The only possible answer that is correct is the first one, x = -4.  -4 < -3 is true.

8 0
2 years ago
Read 2 more answers
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Brut [27]

7g - 6 = -20

Add 6 to both sides

7g = -14

Divide both sides by 7
g = -2


answer: g = -2

7 0
2 years ago
Read 2 more answers
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