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Volgvan
3 years ago
13

Anwser. Anwser. Answer. Anwser

Mathematics
2 answers:
Vsevolod [243]3 years ago
8 0
The answer to x is 7 because 4 times 6 is 24 and 7 times 6 is 42
ozzi3 years ago
8 0

Answer:

i think x to 7 i belive

Step-by-step explanation:

You might be interested in
What is the area of the figure? How do you find it?
Anika [276]
The area of a square is just side times side. So 3 * 3 = 9. 

There are 4 half-circles which is the same as 2 full circles. Area of a circle is pi * the radius squared or A =  \pi  r^{2}.

So we do 2(pi * (1.5)²) >> 2(2.25pi) = 4.5pi.

Now we add our two areas together. So the area of the whole thing is represented by the equation 4.5pi + 9. Plug this into a calculator to get your accurate measurement. 

4.5pi + 9 ≈ 23.137 m²
7 0
3 years ago
Find the area to the rhombus
Svetradugi [14.3K]

Answer:

120 cm^2

Step-by-step explanation:

area of a rhombus is pq/2

that means that the product of the two diagonals divided by 2 is the area of the rhombus.

so that means one diagonal is 24 and one is 10, (we are given what half of both diagonals are so just multiply by 2)

now put it in the formula

24x10 = 240

now divide by 2

240/2 = 120

check again with google if u disagree

6 0
3 years ago
Which of the following is a quotient of the rational expressions shown here?
yuradex [85]

Answer:

x^2+x

--------

x-1

Step-by-step explanation:

x            1

------ ÷ --------

x-1        x+1

Copy dot flip

x          x+  1

------ * --------

x-1        1

x(x+1)

-------

x-1

x^2+x

--------

x-1

3 0
2 years ago
Read 2 more answers
Solve this system of equations by elimination:<br><br> 8x+9y=48<br> 12x+5y=21
Olin [163]

Answer:

Let's solve your system of equations by elimination.

8x+9y=48;12x+5y=21

Steps:

Multiply the first equation by 5,and multiply the second equation by -9.

5(8x+9y=48)

−9(12x+5y=21)

Becomes:

40x+45y=240

−108x−45y=−189

Add these equations to eliminate y:

−68x=51

Then solve−68x=51for x:

−68x /−68 = 51 /−68  (Divide both sides by -68)

x=  −3 /4

Now that we've found x let's plug it back in to solve for y.

Write down an original equation:

8x+9y=48

Substitute

−3 /4

8x+9y=48:

8( −3 /4 )+9y=48

9y−6=48 (Simplify both sides of the equation)

9y−6+6=48+6 (Add 6 to both sides)

9y=54

9y /9  =  54 /9  (Divide both sides by 9)   y=6

<em><u>Answer:  x=  −3 /4  and y=6</u></em>

Hope This Helps!  Have A Nice Day!!

7 0
2 years ago
The recomended daily allowance of niacin is 20 mg. One serving of certain breakfast cereal provides 15mg of niacin. What percent
PtichkaEL [24]
75%. Just divide 15/20 and you will get .75 then multiply by 100 to turn the decimal to a percent

6 0
3 years ago
Read 2 more answers
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