Answer:
Rectangle=216 since the formula a rectangle is BxH and the Triangle is 81 since the formula of a triangle is BxH/2
Step-by-step explanation:
so when you add them you will get 297 yd^2
Answer:
OR
Step-by-step explanation:
9x + 6y = 4
Subtract 9x from both sides.
6y = 4 - 9x
Divide both sides by 6.
y = 4/6 - (9/6)x
Simplify the fractions.
y = 2/3 - (3/2)x
Answer:
the star is 4 and the moon shaped is 7
Step-by-step explanation:
the stars have to be an equal amount and 1 plus moom= the 2 stars that have the same amount
and 3+4 = 7
so if you do 7+1 = 4+4
Answer:
parallel line: y=-3x+14
perpendicular line: y=1/3x +2/3
Step-by-step explanation:
For the parallel line, use the point-slope formula to find the equation of the parallel line (since the slope is the same as the given line and the point (4,2) is given. For the perpendicular line, use the opposite reciprocal of the slope of the given line and use the point-slope formula again. The point-slope formula is Y-Y1=m(X-X1)
Answer:
"1.03 yards per square foot"
Step-by-step explanation:
5.15 yd 1.03 yd
----------- becomes ------------- , or "1.03 yards per square foot." That's a unit
5 ft^2 ft^2 rate.