Answer:
B) Rotation, then Reflection
Answer:1: 1=20 sq.yd 2=20 sq.yd 3= 12 sq.yd and 4 is 12 sq.yd
2:kitchen area 64 sq.yd
recreational room is 65 sq.yd
his paradox for his kitchen was he decreased his y axis points bye five and then cut the shapes left into to equal parts
For his recreational room he took the positive y axis and decreased it 5 units and for his negative y axis he increased it 5 units and drew a line after dividing the recreation room in half from corner to corner
Step-by-step explanation:
Answer:
13/4 gallons will take her to travel 80 miles
Step-by-step explanation:
40miles ---------------- 13/8 gallons
first will need to get how many gallons will it take to travel 1 mile?
40miles ---------------- 13/8 gallons
1 miles ---------------- ? (x)
by cross multiplication = 40 * (x) = 1 * 13/8
40x = 13/8
therefore = /40
= *
x = 13/320
therefore, 1 miles ---------------- 13/320
80 miles ---------------- ? (x)
by also cross multiplying, 80 * 13/320 = 1 * (x)
therefore, x = 13/4 gallons
Cross multiply or just multiply both sides by 24
24x/6=36
4x=36
divide both sides by 4
x=9
1. simplify -7x-3x+2 to -10x+2
-10x+2=-8x-8
2. add 10x to both sides
2=-8x-8+10x
3. simplify -8x-8+10x to 2x-8
2=2x-8
4. add 8 to both sides
2+8=2x
5. simplify 2+8 to 10
10=2x
6. divide both sides by 2
10/2=x
7. simplify 10/2 to 5
5=x
8. switch sides
x=5
1. simplify x-4x to -3x
-8-x=-3x
2. add x to both sides
-8=-3x+x
3. simplify -3x+x to -2x
-8=-2x
4. divide both sides by -2
-8/-2=x
5. two negatives make a positive
8/2=x
6. simplify 8/2 to 4
4=x
7. switch sides
x=4
hope this helps