Answer:
y=2x
Step-by-step explanation:
slope = rise/run = 2/1 = 2
X+y=45
2x=3y
2(45-y)=3y
90-2y=3y
90=5y
y=18
x+y=45
x+18=45
x=27
The two numbers are 18 and 27
ANSWER: 312cm^2
A=bh + L(s1 + s2 + s3)
the s’s are sides of the triangle
ik the explanation is confusing but the answer is right
Area = base * altitude = 2 * 2.9 = 5.8 cm^2
Answer:
B
Step-by-step explanation:
25% of 800 is 200, so 800-200 is 600