Answer:
He can fit 2 more DVD's on the shelf.
And he'll have about 12 mm of extra space left.
Step-by-step explanation:
40×1.4 = 56cm This is the length of space the 40 DVD's will take up.
60-56 = 4cm This is the amount of space left.
4/1.4 = 2.857 the number of DVD's that will fit.
Of course, the decimal represents a partial DVD which is worthless.
Just to be sure, 2×1.4 = 2.8cm OK. But 3×1.4= 4.2cm which is 2mm too much
Answer:
percent: a specified amount in or for every hundred.
example of percent:
For example, 1 percent of 1,000 chickens equals 1/100 of 1,000, or 10 chickens; 20 percent of the quantity is 20/100 1,000, or 200.
of example:We use of when we want to show that people or things relate to other things or people.
meaning of :expressing the relationship between a part and a whole.
meaning of what :asking for information specifying something.
example of what :What time are we going to leave tomorrow?
Step-by-step explanation:
Answer:
J
Step-by-step explanation:
42/2=21 or one triangles.
Using the <u>Pythagorean Theorem A^2+B^2=C^2</u>
<u>441+?=625</u>
or about 13.6
Answer:
8
Step-by-step explanation:
<h3>The cpi is currently 153. if a coffee maker costs $31.90 today, how much did one cost in 1983, to the nearest cent? a. $20.85 b. $21.20 <u>c. $26.60</u> d. $48.81</h3>
its C