Answer:
91 
Step-by-step explanation:
the formula for the area of a triangle is<em> bh1/2 =A </em>
b =12 h =7
12 x 7 = 84
84 divided by half (or multiplied by 0.5) = 42
the triangle is 42
and the square is...
7 x 7 =49
49 +42 = 91
91 
hope this helped! Please mark as brainlest! Thanks!
94 meters is the correct answer i believe
Answer:
4) y = 2x - 7
Step-by-step explanation:
First we have to find the slope by using the following formula....
let (3, - 1) be
, let (8, 9) be
, and m be the slope, then....

Now that we know the slope we can find the equation of the function by using point-slope for of the function which look like this.....

1. 60000
2.960
Just multiply next time :)
Answer:
45/100 or 2.22/10
Step-by-step explanation:
43 + 47 = 90 90 ÷ 2 + 45
100 ÷ 45 = 2.22