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igomit [66]
3 years ago
11

Please help due in 10 minutes will give brainliest.

Mathematics
2 answers:
Whitepunk [10]3 years ago
6 0
1.5 I did it with Pythagoras theorem
stiks02 [169]3 years ago
5 0

Answer:

x = 1.5 ft.

Step-by-step explanation:

This is a right triangle, of course, so the Pythagorean Theorem applies.

Looking at this figure, I can see that the hypotenuse is 3.9 feet and one of the legs is 3.6 and feet.

The only side length missing is the second leg.

Here, I am solving for the second leg.

a^2+b^2=c^2

3.6^2+x^2=3.9^2

12.96 + x^2=15.21

15.21-12.96=2.25

x^2=2.25

x=1.5

Therefore, the length of the missing side is 1.5 ft.

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Evaluate the given expression if m=64 |-3m|
grin007 [14]

Answer:   192 is the answer

Step-by-step explanation:

|-3 x 64|  

3x4 is 12 then you add the one above the 6

next you do 3x60+1 and you get 190 so then you add the 2  that was left over to get 192 as your answer

6 0
3 years ago
24 = -6 (m+1) + 18 <br> What is the answer?
kirill115 [55]

Answer:

m = -2

Step-by-step explanation:

24 = -6(m + 1) + 18 (Given)

24 = -6(m) + -6(1) + 18 (Distributive Property of Equality)

24 = -6m - 6 + 18 (Simplify)

24 = -6m + 12 (Simplify)

24 - 12 = -6m + 12 - 12 (Subtraction Property of Equality)

12 = -6m (Simplify)

\frac{12}{-6} = \frac{-6m}{-6} (Division Property of Equality)

-2 = m (Simplify)

m = -2 (Distributive Property of Equality)

3 0
3 years ago
There are 16 cups in a gallon. The equation c=16g gives the number of cups in terms of the number of gallons. Write another equa
DedPeter [7]
The equation would just be G=1c
6 0
4 years ago
Read 2 more answers
What time is 98 hours after 10:00 in the morning?
Rzqust [24]
11:00 AM.  

Hope I helped.  
3 0
3 years ago
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-3(4x − 2) = 6x + 14 ​
AnnZ [28]

Answer:

x = -4/9

Step-by-step explanation:

-3(4x − 2) = 6x + 14 ​

Distribute

-12x+6 = 6x+14

Add 12x to each side

-12x+6+12x = 6x+14+12x

6 = 18x+14

Subtract 14 from each side

6-14 = 18x

-8 =14x

Divide each side by 14

-8/14 = 14x/14

-4/9 = x

4 0
3 years ago
Read 2 more answers
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