I think Jeanette can swim 45 meters in 30 seconds.
105 divided by 70 equals 1.5
1.5 multiplied by 30 is 45
Therefore the answer is 45 meters.
Answer:
120.3
Step-by-step explanation:
51 + 69.3 = 120.3
Answer:
24 boards
Step-by-step explanation:
From the above question, the width of a wooden board for a fence = 6 1/4 inches
How many boards are needed to build a fence that is 150 inches long?
This is calculated as:
6 1/4 inches = 1 board
150 inches = x
Cross Multiply
6 1/4 × x = 150 × 1
x = 150 ÷ 6 1/4
x = 150 ÷ 25/4
x = 150 × 4/25
x = 24 boards
Hence, 24 boards would be needed to build a fence that is 150 inches long
Answer:
w+2
Step-by-step explanation:
I Think this is right im not 100% but i am about 80% sure