The answer is 296.
explanation-
1 meter = 100 centimeters
so 3 meters would equal 300 cm
now 300-4 = 296.
which would be how much she used
Answer: x=2
-10 is added to 0 making is 5x=10
Divide 5 on both sides making is x=2
Answer:
36.54
Step-by-step explanation:
Find 45% of 81.2
Answer:
600 students attend the school.
Step-by-step explanation:
495-7=488
488/4=122
488+122= 600
Answer: a.) (3x +1)(2x +3)
Step-by-step explanation:
The factors that work to get the middle term, 11x, are 3×3x = 9x and 1×2x=2x. 2x +9x = 11x
