Answer:
10
4
Step-by-step explanation:
Purple: This makes two trapezoids. A=(a+b)/2 times h
1st = (4+1)/2 x 1 = 2.5
2nd = (4+1)/2 x 3 = 5/2 x 3 = 2.5x3=7.5
Total = 2.5+7.5=10
Green: if you draw a line down the center, you can divide these into two more manageable triangles. A=1/2bh
1st = 1/2x2x2 = 2
2nd = 1/2x2x2 = 2
Total = 2+2=4
first off, let's solve the "given" line for "y", that way we can put it in slope-intercept form to see what its slope might be.
well, a parallel line to that one, will have the same exact slope, so then, we're really looking for the equation of a line whose slope is -5 and runs through (0 , 12)
The price of tablet was $250 before mark down.
Step-by-step explanation:
Given,
Mark down = 15%
Price after mark down = $212.50
As price is marked down 15% from 100%, we can say that
(100-15)% = 85% is the price after markdown.
Let,
x be the original price.
Therefore,
85% of x = 212.50
Dividing both sides by 0.85
The price of tablet was $250 before mark down.
Keywords: percentage, division
Learn more about percentages at:
#LearnwithBrainly
Answer:
6(x+2) is the answer to this math prblm
Step-by-step explanation:
Answer:
Step-by-step explanation: i think b but i could be wrong