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3 years ago

HELP ME please this is due tomorrow

Mathematics

1 answer:

bonufazy [111]3 years ago

4 0

Answer:(12 cm) x (7 cm) x (6 cm) x 8.4 =

4.2336 liters

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Use a transformation to solve the equation. t – (–16.5) = –13.4 A. t = –29.9 B. t = –3.1 C. t = 3.1 D. t = 29.9

Kipish [7]

t – (–16.5) = –13.4
t + 16.5 = -13.4
t = (-13.4) + (-16.5)
t = -29.9
Anser is A. t = -29.9

5 0

3 years ago

36.25= 45.5% of ____

aev [14]

Answer:

36.25 is equal to the 45.5% of 79.67

Step-by-step explanation:

To solve this you just have to find the value that represents the 100%.

To do this, you can use the Rule of Three that allows you to solve problems of proportions.

In this case, you know that the 45.5% of the magnitude X is 36.25, now you have to find the value which corresponds to the 100%.

Mathematically it will be:

$\frac{X}{36.25} =\frac{100}{45.5}$

Then you have to solve the equation to find X:

$X=\frac{100}{45.5}*36.25$

And finally, the answer is:

$X=79.67$

7 0

3 years ago

PLEASE HELP Write the equation of the line that passes through the points (5,5) and (7,-5)

Mamont248 [21]

Y=-5x+30

Hope this helps

7 0

3 years ago

3x^2-14x=5 Show work too

NemiM [27]

Move all terms to one sides

3x^2 - 14x - 5 = 0

Split the second term in 3x^2 - 14x - 5 into two terms

3x^2 + x - 15x - 5 = 0

Factor out the common terms in the first two terms, then in the last two terms;

x(3x + 1) - 5(3x + 1) = 0

Factor out the common term 3x + 1

(3x + 1)(x - 5) = 0

Solve for x;

x = -1/3, 5

8 0

3 years ago

Select the correct solution set. x + 17 ≤ -3

lions [1.4K]

Since it’s adding you are gonna do the inverse operation which is subtract so subtract 17 from both sides. You will then get x is less or equal to -20 then u divide both by one

3 0

3 years ago