Jed needs to estimate the value of StartFraction 4.32 times 10 Superscript negative 4 Baseline Over 8.71 times 10 Superscript negative 9 Baseline EndFraction. Which statements should he consider? Check all that apply.
4.32 divided by 8.71 is approximately 2.
4.32 divided by 8.71 is approximately 0.5.
The answer will be very small because Negative 4 minus 9 = negative 13.
The number will be large because Negative 4 minus (negative 9) = 5.
He will need to rewrite the preliminary result in scientific notation.
The number will be small because the exponent will be a fraction.

00

step-by-step explanation:

answer: 7 x 2/5 = 2.8 hours, is your answer. your welcome! : 3

step-by-step explanation: first work out how long it took to hose 1/7 of the lawn which is 2/5 hours. times that by 7 to get the whole lawn.

sorry i don't know the other answer. i didn't learn what a proportional relationship is.

step by step solution :

step   1   :

1.1     4 = 22

(4)3 = (22)3 = 26

equation at the end of step   1   :

  ((23) • 26)2

step   2   :

equation at the end of step   2   :

  (23 • 26)2

step   3   :

final result :

  218

ya

w< 4

step-by-step explanation: