Choose all the expression with accurately written descriptions
1 answer:
Answer:
All except 4th and last.
Step-by-step explanation:
The one that says equation is definitely wrong because it doesn't have an equal sign anywhere (there is nothing to solve there).
The one that says 5 plus x^2 that means 5+x^2 instead of 5x^2.
They should have said 5 times x^2 there which actually means 5x^2.
So I don't like the way some of these are written but the only two that are really wrong are the 4th one and the last one.
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Answer:
10
Step-by-step explanation:
because 10% of 100 is equal to ten
Answer:
706.5m^2
Step-by-step explanation:
The sign is a circle
Area of a circle is (pi)r^2
d = 30 in -> r = d/2 = 30/2 = 15
Area = 3.14 x (15)^2 = 706.5m^2
Answer:
No, Because students who have the same math grade can be different heights
Step-by-step explanation:
C is the answer DO NOT PICK D
You have the put the correct input and output IN ORDER so D is the wrong answer
I divided 50 miles by 2 = 25 miles (walked) 25 miles (horseback) I divided 25 by 3 = 8.33 I divided 25 by 9 = 3 Added together = 8.33 + 3 = 11.33 So time to complete the journey 11.33 hour
A=lw. Is the answer. Hope it helps