So first you start within the parentheses
1+2= 3
18+6(26-7 3)
-7*3=-21
18+6(-21+26)
-21+26=5
18+6*5
6*5=30
18+30= 48
Therefore 48 would be the answer...remember to follow (PEMDAS)!
Answer:
2 small; 3 large
Step-by-step explanation:
Using s and L for the number of small and large cars, respectively, we have ...
5s +8L = 34 . . . . number of passengers
s + L = 5 . . . . . . . number of cars
5s +8(5 -s) = 34 . . . . substitute for L
-3s +40 = 34
-3s = -6 . . . . . . subtract 40
s = 2 . . . . . . . . divide by -2
L = 5-2 = 3
2 small cars and 3 large cars were rented.
Answer:
-1
Step-by-step explanation:
Answer:
y = 7
Step-by-step explanation:
6y+3=45 (subtract 3 from both sides)
6y = 45 - 3
6y = 42 (divide both sides by 6)
y = 42/6
y = 7
Answer:
300,000 + 4,000 + 1
Step-by-step explanation:
Expanded form is used to show the mathematical values of numbers.
304001 in expanded form is 300,000 + 4,000 + 1.
There are 3 hundred thousands, 4 thousands, and one one.
