Answer:
1: 36° 2: 122° 3: 122° 4: 38°
Step-by-step explanation:
First start out by getting 2 and 3. so 58+angle 3 has to sum to 180° since they are supplementary and are a straight line. So 180-58=122. Angle 2 is the same since theyre vertical. then since a triangle has 180° total, you subtract from 180 to find the final angle measurement.
Answer:
she would be playing for 42 minutes
Step-by-step explanation:
times how many songs by how long it takes to play them --- 6 times 7= 42 min!
0,-5,8
To find the zeros, set each equation equal to 0
x=0
x+5=0
x-8=0
Then solve
x=0
x=-5
x=8
So the zeros are 0,-5, and 8
Lets w width, l length, y amount add, A area, P perimeter
A=lw=(3+y)(2)=6+2y ft²
p= 2l+2w= 2(3+y)+2(2)= 6+2y+4 =10+2y
Answer:
it took him 44 Minutes
Step-by-step explanation:
