Convert the fraction<span> to a decimal number. The </span>fraction<span> bar between the top number (numerator) and the bottom number (denominator) means "divided by." So converting a </span>fraction <span>such as 1/4 to a decimal means you need to solve the math: 1 divided by 4.
i hope i helped
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Answer:
15 girls
Step-by-step explanation:
In all, there are 7+5 = 12 equal groups of students in the class, that in total make 36 people.
So there are 3 students in each small group.
Answer.
There are 7*3 = 21 boys and 5*3 = 15 girls.
Answer:
6
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$4.00
unit rate: 4 / 6 = 0.67$ per pound of apples
Answer:
The roots of the equation are x=-3 and x=-2.5
Step-by-step explanation:
<u><em>The correct quadratic equation is</em></u>
2x^2+11x+15=0
we know that
The formula to solve a quadratic equation of the form
is equal to
in this problem we have
so
substitute in the formula
therefore
The roots of the equation are x=-3 and x=-2.5
Answer:
19.5 because if we do hundred then it well equal to 19.5