Hey there!
First, is he used 29 out of the 547 for a park, he can't use them for two acre building lots, so we must subtract:
547-29 = 518
If we want to know how many 2 acre building lots we can sell, we can divide 518 by 2, as dividing it by 2 sees how many times 2 goes into 518- essentially how many two acre lots are in 518 acres.
This gives us 259 two-acre building lots.
Hope this helps!
Answer:
Y=2x+2
Step-by-step explanation:
2x is the positive gradient
and +2 is where it passes through the y axis
Answer:
x = -7/5 and x = 9/8
Step-by-step explanation:
To solve this equation, set both parts of the "expression" equal to 0.
5x + 7 = 0
Subtract 7 from both sides.
5x = -7
Divide both sides by 5.
x = -7/5
8x - 9 = 0
Add 9 to both sides.
8x = 9
Divide both sides by 8.
x = 9/8
Answer:
1/9 = 1/45*5
Step-by-step explanation:
When you divide by something, you multiply by its reciprocal so...
1/9 * 1/5=1/45
Now we need to know what 1/9 equals so we can divide both sides by 1/5
1/9=1/45 divided by 1/5
Again you need to multiply by its reciprocal
1/9 = 1/45*5
Answer:
2 × 2 × 2 × 5
Step-by-step explanation:
2 × 2 =4×2 =8×5=40
