3 years ago

Simplity: -5 1/4-(-7 1/2)

Mathematics

1 answer:

Sliva [168]3 years ago

5 0

Answer:

Exact form: -51/4

Decimal form: -12.75

Mixed number form: -12 3/4

Step-by-step explanation:

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natta225 [31]

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Zack bought a coat for $69.78. He paid with a $100 bill and received $26.73 in change.How Much was the sales tax? Show your work

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4 years ago

The football team has a total of 350 jerseys there are 154 medium-sized jerseys. What percent of the jerseys are medium-sized j

Lena [83]

Answer:

44% of the jerseys are medium sized.

Step-by-step explanation:

Total jerseys football team has = 350

Medium-sized jerseys = 154

We need to find what percent of the jerseys are medium-sized jerseys.

The formula used will be: $Percent\:of\:medium\:size\:jerseys=\frac{Medium\:size\:jerseys}{Total\:jersey}\times 100$

Putting values and finding percentage

$Percent\:of\:medium\:size\:jerseys=\frac{Medium\:size\:jerseys}{Total\:jersey}\times 100$

$Percent\:of\:medium\:size\:jerseys=\frac{154}{350}\times 100\\Percent\:of\:medium\:size\:jerseys=0.44\times 100\\Percent\:of\:medium\:size\:jerseys=44\%$

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3 years ago

Find the 2nd term in the sequence. Will give Brainliest.

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Answer:

Step-by-step explanation:

b(1) = 16

b(2) = b(2-1) +1

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