Write it out as an equation
x-5 <= 18
Then move the 5 to the other side by adding
x <= 23
Answer: a. Yes
Step-by-step explanation:
Let the opposite side =12
Let the adjacent side = 16
Let the hypotenuse side =20
Using the pythagoras theorem
we are going to prove that hypotenus is 20
opp² + adj² ⁼ hyp²
12² + 16² ⁼ hyp²
144 + 256 = hyp²
400 = hyp²
√400 =hyp
20= hyp
Therefore hypotenuse= 20
Answer:
1 and 1/2 hours
Step-by-step explanation:
2 is half of 4, so it would take half the time it would take to do 4 lawns, so it would be 1.5 hours.
Answer:
Step-by-step explanation:
b