Answer:
100/70×28
=$40 is the regular price of the jeans
Step-by-step explanation:
Answer:
37 chairs.
Step-by-step explanation:
Let x be number of chairs that Liam has and y = number of chairs in 1 row.
Then x = 8y + 5
and x = 6y + 13 Subtracting:
0 = 2y - 8
2y = 8
y = 4.
and x = 8(4) + 5 = 37 chairs (answer).
Hope this helps.
Answer:
x=-1
Step-by-step explanation:
General equation of line is y=mx+n where m is slope. So, if we use point (-4, 8) and slope in equation we have 8= 2/3.(-4)+n
Then we have n=8+8/3, that is n=32/3
Therefore equation of our line is y=2/3.x + 32/3
For the point (x,10) in equation 10=2/3.x + 32/3
Then we have 2/3.x = - 2/3 then x= -1
Answer:
(2a-5)² is the final solution
Step-by-step explanation:
4a²-20a+25
= (2a)² - 2 × 2a × 5 + 5²
= (2a-5)²