Answer:
35y+5x=30
Step-by-step explanation:
iM biggest brain
Answer:
£ 170 .
Step by step explanation :
Given that the price of a computer was decreased by 20% to £136. And we need to find the Original price before the decrease. So , let the earlier price be x ,
<u>Decrease in 20 % :- </u>
⇒ Decreased price = 20% of x
⇒ Decreased price = 20/100 × x
⇒ Decreased price = x/5
<u>New price :- </u>
⇒ New price = x - x/5
⇒ New price = 5x - x/5
⇒ New price = 4x/5.
But its given £ 136 , So
⇒ 4x/5 = £ 136
⇒ x = £ 136 * 5/4
⇒ x = £ 170
<h3>
<u>Hence</u><u> </u><u>the</u><u> Original</u><u> price</u><u> </u><u>was</u><u> </u><u>£</u><u> </u><u>1</u><u>7</u><u>0</u><u> </u><u>.</u></h3>
For the problem in the upper left corner, see "figure 1"
For the problem in the upper right corner, see "figure 2"
For the problem in the lower left corner, see "figure 3"
For the problem in the lower right corner, see "figure 4"
A.) is you’re best option
Answer:
h= $3.50
Step-by-step explanation:
$2.50 + 3h = $13
3h = $13 - $2.50
h = $10.50 ÷3
h= $3.50