3-3=b+3-3
solve each side
0=b
Answer: He will have $1974 in April.
Step-by-step explanation:
Given : Total money he earned = $2200
He spent $50 per month gym membership, a $68 monthly phone plan $48 monthly gas plan and $60 monthly fun plan.
So , Money he has left = Money he earned - Total expenditure
= $ ( 2200- (50+68+48+60))
= $ (2200- 226)
= $ 1974
Hence, He will have $1974 in April.
It's a conditional probability: (We know that the probability of getting 1 tail or 1 head is equal to 1/2)
Probability ( Tail AND Tail) = 1/2 x 1/2 = 1/4
Answer:
c
Step-by-step explanation:
Answer:
28 1/3
Step-by-step explanation:
Corresponding sides of similar triangles are proportional.
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<h3>setup</h3>
Triangle NPM is similar to triangle NQR, so the proportion of interest is ...
QR/PM = QN/PN . . . . . ratios of corresponding sides
Filling in the given values, we have ...
QR/17 = (8 +12)/12 . . . . . . . . QN = QP+PN
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<h3>solution</h3>
QR = 17(20/12) = 28 1/3 . . . . . multiply by 17
The length of QR is 28 1/3 units.
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<em>Additional comment</em>
Corresponding vertices are listed in the same order in the similarity statement. Corresponding segments can be found by considering the position of the endpoint vertices in the similarity statement.
It is generally convenient to write the proportion with the unknown length in the numerator. This means the equation can be solved by simply multiplying by that denominator.
