12y = 132
Now, solve for y.
Do the inverse operation.
12y = 132
12y/12 = 132/12
y= 132/12
y= 11
Equation: 12y = 132
Y equals: 11
Answer in fraction form: 5/8
Answer in decimal form: 0.625
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Explanation:
There are 5 sides that aren't labeled "1" out of 6 total. So the probability of not rolling a "1" on the six-sided die is 5/6
Similarly, there are 3 sides that aren't labeled "1" out of 4 sides on the four-sided die. The probability of not rolling a "1" for this die is 3/4
Multiply the fractions
(5/6)*(3/4) = (5*3)/(6*4) = 15/24 = 5/8
The answer in fraction form is 5/8 which converts to 0.625 (use long division or a calculator)
Note: the multiplication of probabilities works because the two events (of rolling each die) are independent
Answer:
right triangle
Step-by-step explanation:
A Right triangle is a triangle that has one of its angle as 90°.
Since the triangular shaped tiles has a right angle, the kind of triangle Kevin found will be a right triangle.
A right triangle has two acute angles (angles less than 90°) and a right angle
Hey!
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PEMDAS stands for the steps in solving an equation.
P - Parenthesis
E - Exponent's
M - Multiply
D - Divide
A - Addition
S - Subtract
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Expression:
= 6 × 5 + 3 × 8
Multiply first since its the first step in this equation:
= (6 × 5) + (3 × 8)
Simplify:
= 30 + 24
Answer:
= 54
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Hope This Helped! Good Luck!
Question:
1.2x + 5.84 ≥ 13.32 - x
Steps:
1. Multiply both sides by 100
- 1.2x * 100 + 5.84 *100 ≥ 13.32 * 100 - x * 100
2. Simplify,
3. Then, subtract 584 from both sides
- 120x + 584 - 584 ≥ 1332 - 584 - 100x
4. Simplify,
5. Then, add 100x to both sides
- 120x + 100x ≥ 748 - 100x + 100x
6. Simplify,
7. Then, divide both sides by 220
8. Simplify,
- x ≥ 17/5 which is the answer!
The signs does not flip because you did not have a negative (-) sign when you divide it so it stays greater than or equal to (≥).
Hope that helped!!
~Serina
