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kramer
3 years ago
6

How do I solve the whole thing? It doesn't make sense what so ever

Mathematics
1 answer:
Snezhnost [94]3 years ago
8 0
Any value of x makes this equation true or all real numbers


-2(3x+12) is the same this as -6x-24 when distributed 
so it's -6x-24=-24-6x
her -6x just disappeared so she is wrong :)
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Somebody please help me with my geometry
RSB [31]

Answer:

AB + BC = AC

BC = AC - AB

5x + 6 = 37 - (2 x + 3) = 37 -2 x - 3 = 34 - 2 x

7 x = 34 - 6 = 28

x = 4

BC = 5 x + 6 = 5 * 4 + 6 = 26

Check:

AB = 2 x + 3 = 2 * 4 + 3 = 11

AB + BC = 26 + 11 = 37

3 0
3 years ago
I'm even more confused now... now which is bigger one hundred fifty-eight thousandths or 0.58 plsssss help me!!!!!
hram777 [196]

Answer:

0.58 is larger

Step-by-step explanation:

3 0
3 years ago
Read 2 more answers
What is the reciprocal of a negetive number? ​
lana [24]

Answer:

The reciprocals of a number is sometimes called the Multiplicative Inverse of the number. The product of a negative number and its reciprocal equals 1. If the number is negative then the reciprocal must also be negative to produce a product of +1. The reciprocal of -4 is -1/4.

Step-by-step explanation:

3 0
3 years ago
Would be wonderful if you help me out! heres a lolipop xD
ser-zykov [4K]
300ft cause A=lw and it said its a square so all sides are the sam
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300 times 300 = 900
5 0
3 years ago
A healthy human heart beats about 1,533,000 times a year. A sparrow's heart beats about 241,776,000 times in a year. About how m
Galina-37 [17]

Answer:

About 158 times

Step-by-step explanation:

Represent the rate of human heart with H and sparrow's heart with S

H = 1,533,000\ times

S = 241,776,000\ times

Required

Determine how many times faster is S than H

To do this, we simply divide S by H i.e.

Number = \frac{S}{H}

Number = \frac{241,776,000}{1,533,000}

Number = 157.714285714

Number = 158 --- approximated

<em>Hence, the sparrow's heart beats about 158 times faster than the human hearts</em>

5 0
2 years ago
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