9514 1404 393
Answer:
A. 5.3
B. √29 ≈ 5.39
Step-by-step explanation:
<h3>A.</h3>
A terminating decimal is a rational number. A terminating decimal between 5.2 and 5.5 is 5.3.
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<h3>B.</h3>
The squares of 5.2 and 5.5 are 27.04 and 30.25, respectively. Any value between these numbers that is not a perfect square will have an irrational square root. For example, √29 ≈ 5.39 is irrational.
Answer:
Step-by-step explanation:
7 x 8 = 56 (5 *x) +16
56=5x+16
-16 -16
40=5x
/5 /5
8 =x
The answer is 4 days. because if 2 people were digging a whole hole, it would take twice as long, being 8 days. digging half a hole, you would just cut the 8 in half, leaving 4 days for 2 people to dig half a hole.
Answer:
0=6
Step-by-step explanation:
(You will have to rearrange terms.)
7x-3=3+7x
7x-3=7x+3
(now add three to both sides.)
7x-3=7x+3
7x-3 <u>+3</u>=7x+3 <u>+3</u>
7x=7x+6
<u></u>
<u>(</u>Now subtract 7x from both sides of the equation.<u>)</u>
7x=7x+6
7x-7x=7x+6-7x
0=6
and that's how you get your answer.
I hope this helps you. :)
Answer:
∠XYZ = 37.5
Step-by-step explanation:
IN THE IMAGE ABOVE