Answer:
<em><u>5</u></em>
Step-by-step explanation:
They do not have the common factor of x or y, so not them.
The GCF is 5, Both numbers can be divded by 5:
20x/5 = 4x
35y/5 = 7y
Answer: 50
Find the area of the triangles then multiply by 2.
1/2 x 5 x 10 = 25
25 x 2 = 50
Answer:
3 quarters 9 dimes
Step-by-step explanation:
D=dimes
D-6=quarters
0.10 D + 0.25(D-6) = 1.65
0.10D + 0.25D - 1.5 = 1.65
0.35D = 3.15
Dibide both sides by 0.35
D =9
Q= D-6 Q = 9-6 Q=3
9*0.10 =90 3*0.25= 0.75
$0.75 + $0.90 =$ 1.65
Answer:
1: 80 (Vertical angles congruent)
2: 70 (Vertical angles congruent)
3:
4: 110 (Straight angle w/ angle 2, 180-70 {known variable})
5: 90 (Right angle)
6: 90 (Right angle)
7: 20 (180-90-70 (unmarked angle opposite 4)
9:
10:
Your answer is y = 3x + 24.
We already know that the first part of the equation is 3x, as the slope has been given to us. This means all we have to figure or is the y-intercept, which we can do by substituting in the coordinates we were given:
y = 3x + c
-7 = (3 × -8) + c
-7 = -24 + c
+ 24
17 = c
This gives us our y-intercept as 17, so then the final answer is y = 3x + 17.
I hope this helps!
