.93 * 24 = 22.32
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Answer:
acorns
Step-by-step explanation:
20x=9y
9/20 to 5/9
5/9 of the acorns collected are from Hannah
9/20 of the conkers collected are from Hannah
5/9 is larger than 9/20
Hannah collected more acorns
B. The perimeter increases by 44%
Answer:
Step-by-step explanation:
Squaring something means multiplying a number by the same number. Example: 4 squared is 4x4= 16
Square root is the opposite. If you are given 16, what two numbers multiple by themselves that equal 16? 4x4= 16, so the square root of 16 is 4.
Try this one- What is the square root of 81?
Answer:
7.5612 × 10
^4
Step-by-step explanation:
You move the decimal until there is one digit to the left of the decimal. However many times you moved it becomes the power of the 10. If you move the decimal to the right, it will be negative. If you move the decimal to the left, it will be positive.