A grapefruit is 8% heavier than an orange, and an apple is 10% lighter than the orange
By what percentage is the apple lighter than the grapefruit?
Pls help

the first one

step-by-step explanation:

just id the test.

jwjeh; hw; kjhekjhkjhwkejhkw

step-by-step explanation:

explanation:

infrared radiation has wavelength in the range between 700 nm and 1 mm. lets' convert these values into scientific notation, keeping in mind that:

let's start from the lower value, we have:

(we moved the dot two places to the left, so we increased the exponent by 2 units, from -9 to -7)

the higher value is:

so, the range of wavelength of infrared radiation is:

8(4)^8=72^feet to say that the total can conclude to 8(4) which as you know would mean 8 x 4. that equals 32w. 32^ could make a 72 answer as well. but your coefficent will remain w so your answer is 72w.

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