Answer:
Charlie could gather 30 pieces of fruits
Step-by-step explanation:
Given that : Charlie gathers apples pears and plums. The number of apples and plums are 10 partners, there are the same number of apples and pears.
Number of partners of apples and plums = 10
⇒ Number of apples = number of Plums = 10.
Also, number of apples and number of pears are same, therefore, number of pears = 10.
⇒ Total number of pieces of fruits = 10 + 10 + 10 = 30.
Therefore, Charlie could gather 30 pieces of fruits
Answer:
107 more girls will do gym on Saturday than Thursday and Friday altogether
Step-by-step explanation:
300 girls will do gym on Saturday.
100 girls did gym on Thursday
and 93 girls did gym on Friday.
now,
300 - (100 + 93)
300 - 193 = 107
Answer:
15 km/h
Step-by-step explanation:
Leo takes 15 minutes to cycle to school at an average speed of 12 km/h. What speed will he have if he only takes 12 minutes?
15 minutes * (1 hour)/(60 minutes) = 0.25 hour
speed = distance/time
distance = speed * time
distance = 12 km/h * 0.25 hour = 3 km
He cycles a distance of 3 km.
12 minutes * (1 hour)/(60 minutes) = 0.2 hour
speed = distance/time
speed = 3 km/(0.2 hour)
speed = 15 km/h
3x+7=13
move +7 to the other side
sign changes from +7 to -7
3x+7-7= 13-7
3x= 6
divide by 3 for both sides
3x/3= 6/3
x=2
Answer : x= 2
Answer:
64
Step-by-step explanation:
2x × 4y
x=2 and y=4
Put x as 2, and y as 4.
2(2) × 4(4)
4 × 16
= 64
