Answer:
(3.10 x 10^10)
Step-by-step explanation:
hello!~
i know exactly what your talking about! i just took the test on ed and if you also are or just looking for the answer the answers are..
the second one, the third one, and the fifth one!
have a nice day everyone!!~
X = 3
y = -1
get the x or y by itself first (second eq. is easier)
So, x + 2y = 1
-2y -2y
Now we get:
x = -2y +1 Plug it into the other equation.
2x + 3y = 3
2(-2y +1) + 3y = 3
-4y + 2 + 3y = 3
-1y +2 = 3
+1y -3 -3 +1 y
y = -1 (plug into either eq to get x)
<span>x + 2y = 1
</span>x+2(-1) = 1
x-2=1
+2 +2
x = 3
Answer: 50089
Step-by-step explanation:
Answer:
area of the triangle= 1/2 × base × height
24 = 1/2 × 4 × height
height. = 24/2
= 12 inches
answer is third option
