For the each of them simply substitute for x in each equation to see if you get the corresponding y , it doesnt really get any more straightforward than this
Answer:
50%
Step-by-step explanation:
cause 50% is 1/2 and 1/2 of 20 is 10
Answer
125,75
Step - by - step explanation
<em>3</em><em>/</em><em>1</em><em>1</em><em> </em><em>of</em><em> </em><em>×</em><em> </em><em>=</em><em> </em><em>7</em><em>5</em>
<em>=</em><em>1</em><em>1</em><em>×</em><em>7</em><em>5</em><em>/</em><em>3</em><em>=</em><em>2</em><em>7</em><em>5</em>
<em>there</em><em>fore</em><em> </em><em>8</em><em>=</em><em>8</em><em>/</em><em>1</em><em>1</em><em>×</em><em>2</em><em>7</em><em>5</em><em>=</em><em>2</em><em>0</em><em>0</em>
<em>3</em><em>=</em><em> </em><em>3</em><em>/</em><em>1</em><em>1</em><em>×</em><em>2</em><em>7</em><em>5</em><em>=</em><em> </em><em>7</em><em>5</em><em> </em>
<em>2</em><em>0</em><em>0</em><em>-</em><em>7</em><em>5</em><em> </em><em>=</em><em> </em><em>1</em><em>2</em><em>5</em>
Answer:
874 R; 4
874 and 4/5
Step-by-step explanation:
4374 divided by 5 = 874. Then to make sure and find the remainder, x by 5, then look at the answer then the original number, and find how much is left.
Hope this helps! :)
Answer:
Fernado saves $90.
Step-by-step explanation:
40% of $150 ( original price ) = $60
$150 - $60 ( original price - discounted price ) = $90 ( savings )
The question asks about the 40% markdown only, so I'd assume you wouldn't reduce it by $25.
But if you did Fernando would save $115 :
40% of $150 ( original price ) = $60
$60 - $25 ( mail-in rebate ) = $35
$150 - $35 ( original price - discounted price ) = $115 ( savings )