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Elden [556K]
3 years ago
13

What's the value of x? A.28B.36C.20D.17​

Mathematics
2 answers:
FromTheMoon [43]3 years ago
8 0

Answer:

c.20

Step-by-step explanation:

x^2+21^2=29^2

x^2+441=841

x^2=400

x=20

leonid [27]3 years ago
8 0
The value of X is 20 , your answer would be C ! Hope this helps :)
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A cab charges $1.45 for the flat fee and $0.55 for each mile. Write and solve an inequality to determine how many miles Ariel ca
Ugo [173]

Answer:

Step-by-step explanation:

To answer this question you first need to know what the inequality symbols mean!

≤ Less than or equal to

≥ Greater than or equal to

So if Ariel has $35 this mean the following:

$1.45 is the flat fee or y-intercept

$0.55 is the slope

This mean the following:

$1.45 + $ 0.55x ≤ $35

$0.55x ≤ $33.55

x≤61

5 0
3 years ago
Otto spent 3/4 of the money he had saved on a new video game. If the video game cost $48, how much money did he have before he b
quester [9]

Answer: $64

Step-by-step explanation:

Given: The part of money he spent =3/4

Let the total money Otto has be 'x'.

Then according to the question, we have

\frac{3}{4}x=48

Multiply 4 on both the sides, we get

3x=48\times4

Divide 3 on both the sides, we get

x=\frac{48\times4}{3}\\\\\Rightarrow\ x=64

Hence, the money he had  before he bought the game = $64

5 0
3 years ago
Read 2 more answers
What is the equation of a line parallel to the line y = 4x + 7 and passes through the point (3, 0)?
KATRIN_1 [288]
Two lines to be parallel their slopes have to be equal. 

so m1 = m = 4


y = mx + b ( Slope intercept form)


y = 4x + b

(3,0) is on the line:

0 = 12 + b

b = -12

y = 4x - 12 
5 0
3 years ago
Please help ASAP thank you
Eduardwww [97]

Answer:

R= 1 1/12 or 13/12 I think that's the simplest form

5 0
3 years ago
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the answer is 1810.75 hope this helps


6 0
4 years ago
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