Answer:
I think you forgot the picture of the graphs :')
Answer: $13.50
7 lawns = $94.50
1 lawn = 94.50 ÷ 7
1 lawn = $13.50
------------------------------------------------------------------------------
Answer: He charged $13.50 to mow a lawn.
------------------------------------------------------------------------------
Answer:
..............................................................................................................
Step-by-step explanation:
-2-4 -2+4
Answer:
111/20 = 5.55
Step-by-step explanation:
He used a total of 1 3/4 and 3 4/5 salt.
Convert both these mixed numbers into fractions.
=> 7/4 + 19/5
Take the LCM of the denominators
=> 35/20 + 76/20
Add the numerators
=> 111/20 = 5.55
He used a total of 111/20 or 5.55 kgs of salt.
Answer:
y = -2
Step-by-step explanation:
2y - 2 = -6
+2 +2
2y = -4
--- ----
2 2
y = -2
