Answer:
Ivan wrote the ratio incorrectly. The ratio should be written as the old length to the new length, so it should be 35
10
, which reduces to 7
2
. When going from larger to smaller dimensions, the change in the scale factor is a ratio that looks like an improper fraction, with a larger number in the numerator and a smaller number in the denominator.
Step-by-step explanation:
Answer:
Step-by-step explanation:
If the width is x, then the length is x+5. To find x add up the widths and lengths:
x+x+(x+5)+(x+5)=50
4x+10=50
4x=40
x=10
wodth=10 length=15
Answer: Drop down 1: 13
Drop down 2: a_n-1_-9
Step-by-step explanation:
The x-intercept is a point whose y-coordinate is 0, so (x,0).
Substitute 0 for y in the equation:
The x-intercept is
.
<span>5397 ÷ 62</span>≈<span> 5400 </span>÷ 60 =540 ÷ 6 = 90
