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seropon [69]
3 years ago
14

Plssssss help meee...

Mathematics
1 answer:
pogonyaev3 years ago
3 0

Answer: PQR=32

Step-by-step explanation:

RQS+PQR=PQS

(4x+4)+(3x-1)=80

7x+3=80

7x=77

x=11

PQR=(3x-1)=> (3(11)-1) => 33-1=32

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Jeremiah makes a recipe that calls for 1 and 1/2 cups of flour and 3/4 stick of butter if Jeremiah uses 3 sticks of butter how m
levacccp [35]
We know that
the ratio of the recipe=(1 1/2)/(3/4)
1 1/2=1.5 cups of flour
3/4 stick of butter-------> 0.75 stick of butter
by proportion
1.5/0.75=x/3---------> 3*1.5=0.75*x
x=3*1.5/0.75----------> x=6 cups of flour

the answer is
6 cups of flour

8 0
3 years ago
Find the slope of the line passing through the point (-6,8) and (-9,1)
Ipatiy [6.2K]
Hello!

Y2-y1/x2-x1

1-9/8-6
-8/2

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-bambi
5 0
2 years ago
The parent function f(x)=x^3 is represented by graph A. Graph A is transformed to get graph B and Graph C. Write the functions r
miv72 [106K]
What the answer option
8 0
3 years ago
Select all of the equations equivalent to four to the square root of five
Korolek [52]

Answer:

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3*5^1/2+5^1/2

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Step-by-step explanation:

7 0
3 years ago
PLEASE HELP ASAP I CANT GET THIS WRONG
trapecia [35]

Answer:

Step-by-step explanation:

<A = 5x + 34

and

<B= 2x +76

Since <A and <B are equal

then

5x + 34=2x +76

5x - 2x = 76 - 34

3x = 42

x = 42/3

x = 14 degrees

Now, <A = 5x + 34

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          < A = 104 degrees

Also,

          < B = 104 degrees

6 0
4 years ago
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