3 years ago

Which algebraic property could be used to rewrite 5x ⋅ 8y as 8y ⋅ 5x?

Mathematics

1 answer:

viva [34]3 years ago

5 0

The answer to your question is 5x * 8y = 8y * 5x

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180kg, 250kg, 200kg, 209kg, 195kg, 205kg, 190kg, 188kg, 192kg. What is the IQR of the lion's weights.

velikii [3]

Answer:

Step-by-step explanation:

Given the data:

180kg, 250kg, 200kg, 209kg, 195kg, 205kg, 190kg, 188kg, 192kg

The interquartile range (IQR) = Q3 - Q1

Reordering the data:

180, 188, 190, 192, 195, 200, 205, 209, 250

Q3 = 3/4(n+1)th term

Q3 = 3/4(10) = 7.5 th term = (205+209)/2 = 207

Q1 = 1/4(n+1)th term

Q1 = 1/4(10) = 2.5th term = (188+190)/2 = 189

Q3 - Q1 = 207 - 189 = 18

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3 years ago

Sales Tax in the state of Mathland is 8.5%. After buying school supplies, your total was $81.42, before tax. How much do you end

Lapatulllka [165]

Answer:

Step-by-step explanation:

8.5% of 81.42

8.5 81.42 692.07

------- X ---------- = -------------

100 1 100

divide 692.07/100 which gives you 6.9207

if you round it to the nearest hundredth you get 6.92

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3 years ago

Matt tried to evaluate 49 x 24 using partial products. His work is shown below

KIM [24]

Answer:

step 5

Step-by-step explanation:

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7. The scale on a map of Florida is 1 ⅛ inches to 25 miles. The distance on the map from Gainesville to Ocala is 1 ⅝ inches. Bas

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C is the answer I think

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3 years ago

4. A driver set a goal to earn $2,000 in March. He receives a base salary of $1,000 per month as well as a 20% commission for al

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Answer:

His total sales has to be 833.33 dollars.

Step-by-step explanation:

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1.2x=1000

x=883.33

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3 years ago