3 years ago

You are a sign 32 math problems for homework you complete 87.5% of these before dinner how many do you have left to do at dinner

Mathematics

1 answer:

trapecia [35]3 years ago

7 0

32-87.5% =4

so your answer is 4 hope this helps

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A rancher has a roll of fencing to enclose a rectangular area. The table shows how the area that the rancher can enclose with th

Free_Kalibri [48]

Checking for each option

Option A: $A(w) = -w^2+200w$

Substitute w = 10 and check if we'd get 900 as the answer
$A(10) = -(10)^2+200(10) = -100+2000 = 1900$

Option B: $A(w) = -w^2+100w$
Substitute w = 10 and check if we'd get 900 as the answer
$A(10)=-(10)^2+100(10)=-100+1000=900$

Option C: $A(w)=w^2+40w$
Substitute w = 10 and check if we'd get 900 as the answer
$A(10) = 10^2+40(10)=100+400=500$

Option D: $A(w) = w^2+90w$
Substitue w = 10 and check if we'd get 900 as the answer
$A(10)=10^2+90(10) = 100+900=1000$

Answer: Option B

8 0

3 years ago

Read 2 more answers

Percentages What percentage is R10 of R200? R10 100 X R200 <br>

Andrej [43]

R10 is 5% of R200

<h3>What percentage is R10 of R200?</h3>

The given parameters are:

R10 of R200

The percentage is calculated as

Percentage = R10/R200 * 100%

Evaluate the product