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Dimas [21]
4 years ago
12

Topic Solving Percent Problems

Mathematics
1 answer:
svlad2 [7]4 years ago
3 0

Answer: Percent=60 base=120 amount= 291

Step-by-step explanation:

If amount=unknown. choose that

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Karolina [17]
(3.3x10^3)/(2.2x10^7)= 0.00015
6 0
3 years ago
Fill in the blank with the correct response.<br><br> Twenty-eight is 40% of <br> .
solniwko [45]
28=40/100*x
X=28/0.4
X=70
6 0
3 years ago
Read 2 more answers
What number would represent 6.9 meters below sea level? *
rewona [7]

Answer:

Step-by-step explanation:

Its actually -6.9

6 0
3 years ago
HELP ME PLEASE!
Delicious77 [7]
Sounds as tho' you have an isosceles triangle (a triangle with 2 equal sides).  If this triangle is also a right triangle (with one 90-degree angle), then the side lengths MUST satisfy the Pythagorean Theorem.

Let's see whether they do.

8^2 + 8^2 = 11^2  ???
 64    + 64 = 121?  NO.  This is not a right triangle.

If you really do have 2 sides that are both of length 8, and you really do have a right triangle, then:

8^2 + 8^2 = d^2, where d=hypotenuse.  Then 64+64 = d^2, and 

d = sqrt(128) = sqrt(8*16) = 4sqrt(8) = 4*2*sqrt(2) = 8sqrt(2) = 11.3.

11 is close to 11.3, but still, this triangle cannot really have 2 sides of length 8 and one side of length 11.
7 0
3 years ago
Ma= P2-P1/t solve for p1​
natulia [17]

Answer:

P1 =  P2 - ma*t

Step-by-step explanation:

ma= P2-P1/t

we multiply by t both sides of the equation

ma*t = (P2 - P1)*t/t

ma*t = P2 - P1

we sum by P1 both sides of the equation:

P1 +ma*t = P2 - P1 +P1

We ave:

P1 + ma*t = P2

we subtract by ma*t both sides of the equation:

P1 + ma*t -ma*t = P2 - ma*t

finally we have:

P1 =  P2 - ma*t

3 0
3 years ago
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