each of the 28 students in romi's class raised at least $25 during the jump-a-thon. what is the least amount of money the class
1 answer:
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Answer:
C
Step-by-step explanation:
The secant- tangent angle MLK is half the difference of the intercepted arcs, that is
(KN - KM) = 70° ( multiply both sides by 2 to clear the fraction )
KN - KM = 140°
KN - 61° = 140° ( add 61° to both sides )
KN = 201° → C
Since she runs 6 miles each day and there 7 days per week, you will have to multiply 6
times 7.
But since you have to use distributive properties, multiply like this (6)(7)
6 is equal to
Now turn 7 into a fraction, so its
Now multipy (6)(
)
Multiply the numerators, so its 7 * 13 which gives you 91 and multiply the denominators so its 1 * 2 which gives you 2.
Put that back into a fraction as
Divde it to change it to a mixed number and the answer is 45