Yeah The Answer Would Be A=299
Answer:
(x+1)(x-6)
Step-by-step explanation:
Answer:
1. 16/9
2. 33/2
3. 4/9
4. 3/2
5. 6/13
Step-by-step explanation:
1. 16 dogs and 9 cats
16/9
2. 99 miles to 6 gallons
99/6
Divide by 3 on the top and bottom
33/2
3. 4 frogs to 9 lily pads
4/9
4. 6 cups of milk to 4 cups of flour
6/4
Divide the top and bottom by 2
3/2
5. 6 girls to 13 boys
6/13
Answer:
x = 9
y = 6
Step-by-step explanation:
Let's set up equations:
x + y = 15
x - y = 3
Let's rearrange one of these equations to use the substitution method:
x - y = 3
Add y to each side:
x = y + 3
Substitute in for x:
x + y = 15
y + 3 + y = 15
Combine like terms:
( y + y ) + 3 = 15
2y + 3 = 15
Subtract 3 from each side:
2y = 12
Divide each side by 2:
y = 6
Substitute this in to find the other variable:
x + y = 15
x + 6 = 15
Subtract 6 from each side:
x = 9
ABC = XYZ by SAS
AB = XY - Side
A = X - Angle
So you want to find another congruent <em>side</em>.
Removing the taken possible side, two sides can be congruent.
Either :
BC = YZ
<em>OR</em>
AC = XZ
