Answer:
Answer 1: 0.8
Answer 2: 0.238
Answer 3: [tex]R = \frac{18.40}{2.3} = \frac{18.4 \times 10 }{2.3 \times 10} = \frac{184}{23} = 8[/tex] dollars per hour.
Step-by-step explanation:
Answer 1:
We have to evaluate 4.8 ÷ x for the value of x = 6
Now, [tex]\frac{4.8}{6} = \frac{48}{6 \times 10} = \frac{8}{10} = 0.8[/tex] (Answer)
Answer 2:
We have to find the quotient of 0.9 ÷ 3.78
Now, [tex]\frac{0.9}{3.78} = \frac{900}{378} \times \frac{100}{1000} = 2.38 \timers \frac{1}{10} = 0.238[/tex] (Answer)
Answer 3:
A. Emma earned $18.40 by babysitting. she worked 2.3 hours.
Now, the rate of payment to Emma per hour for babysitting is [tex]R = \frac{18.40}{2.3}[/tex] ............. (1) dollars per hour.
B. While solving this division problem we must change the divisor a whole number.
C. Hence, to change the divisor into a whole number we must multiply the numerator and the denominator by 10.
Hence, [tex]R = \frac{18.40}{2.3} = \frac{18.4 \times 10 }{2.3 \times 10} = \frac{184}{23} = 8[/tex] dollars per hour. (Answer)
Answer:
B because i used to do something like but im not to sure sorry.
Step-by-step explanation:
