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4 years ago

If h(x) = 5 for the function h(x) = 2x + 1, what is the value of x? 12 11 02

Mathematics

2 answers:

CaHeK987 [17]4 years ago

8 0

Answer:

The answer is 11

Step-by-step explanation:

2 (5) + 1

10 + 1

Anon25 [30]4 years ago

5 0

Answer would be 11. have a good day.

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What is the solution set for this inequality?<br><br> -8x + 40-16

Gala2k [10]

I think it’s -8x + 24

Could be wrong, but I hope it helps :)

4 0

3 years ago

Quadrilateral RPQS is a rectangle. Label the missing measures.

Taya2010 [7]

Answer:

Part 1) $PR=9\ units$

Part 2) $PQ=12\ units$

Part 3) $PS=15\ units$

part 4) $QR=15\ units$

Part 5) $RT=7.5\ units$

Step-by-step explanation:

we know that

In a rectangle opposite sides are parallel and congruent

The measure of each interior angle is 90 degrees

The diagonals are congruent and bisect each other

step 1

Find the length of side PR

we know that

$PR=QS$ ----> by opposite sides

we have

$QS=9\ units$

therefore

$PR=9\ units$

step 2

Find the length of side PQ

we know that

$PQ=RS$ ----> by opposite sides

we have

$RS=12\ units$

therefore

$PQ=12\ units$

step 3

Find the length of diagonal PS

we know that

$PS=2PT$ ---> the diagonals bisect each other

we have

$PT=7.5\ units$ ---> given problem

therefore

$PS=2(7.5)=15\ units$

step 4

Find the length of diagonal QR

we know that

$QR=PS$ ---> the diagonals are congruent

we have

$PS=15\ units$

therefore

$QR=15\ units$

step 5

Find the length of RT

we know that

$QR=2RT$ ---> the diagonals bisect each other

we have

$QR=15\ units$

substitute

$15=2RT\\RT=7.5\ units$

7 0

3 years ago

1) (5x - 4)(x - 5) = 0

Akimi4 [234]

Answer: The answer is 1.5

Step-by-step explanation: First you want to add 5x + x which equals 6x. Then you want to add -5+-4 which = -9. Then you add 9 to the -9 to get rid of it. But you have to do it on both sides so you add 9+0 which =9. Finally you divide 9 by 6 which equals 1.5

3 0

3 years ago

The manufacturer of a certain type of new cell phone battery claims that the average life span of the batteries is 500 charges;

maxonik [38]

Answer:

a. 0

b. Yes

c. The manufacturers claim is not plausible

d. 0.3446

e. A sample mean life time of 39.8hr is not unusually short.

f. The manufacturers claim us plausible

Step-by-step explanation:

Please see attachment

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4 years ago

The sum of two numbers is 1. The sum of

Elza [17]

Answer:

WAG KA MAG BRAINLY PANG BOBO LANG GUMAGAMIT NITO

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3 years ago