Mathematics, 22.09.2020 18:01 gl0man
Mario simplified the expression (4 z Superscript 8 Baseline) Superscript negative 3 as shown. (4 z Superscript 8 Baseline) Superscript negative 3 = 4 z Superscript 8 times (negative 3) Baseline = 4 z Superscript negative 24 Baseline = StartFraction 4 Over z Superscript 24 Baseline EndFraction Which statement explains Mario’s error? He should have added the exponents instead of multiplying them. He should have subtracted the exponents instead of multiplying them. He should have applied the exponent –3 to 4, and not to z, to get 4 Superscript negative 3 Baseline z Superscript 8 Baseline = 4 Superscript negative 3 Baseline z Superscript 8 Baseline = StartFraction z Superscript 8 Baseline Over 64 EndFraction. He should also have applied the exponent –3 to 4 to get 4 Superscript negative 3 Baseline z Superscript 8 Baseline times (negative 3) Baseline = 4 Superscript negative 4 Baseline z Superscript negative 24 Baseline = StartFraction 1 Over 64 z Superscript 24 EndFraction
Answers: 3
Mathematics, 21.06.2019 22:00
Fatima plans to spend at least $15 and at most $20 dollars on sketch pads and pencils. if she buys 2 sketchpads, how many pemcils can she buy while staying in her price range? fatima can buy between and pencils. ? (type whole numbers. use ascending? order.)
Answers: 1
Mathematics, 21.06.2019 22:30
The median for the given set of six ordered data values is 29.5 9 12 25 __ 41 48 what is the missing value?
Answers: 1
Mario simplified the expression (4 z Superscript 8 Baseline) Superscript negative 3 as shown. (4 z S...
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