Answer: d
Step-by-step explanation:
because in the text it states that you have to find the percentage of the budget allocated for food and round that budget to the nearest tenth and the budget is $800 so if we round 800 to the nearest tenth that would be $80.0%
Answer: No
Step-by-step explanation:
No. There is no repeating decimals here. There is no patterns of repetition. If the decimal were, for example, 0.1894528528528, then the 528 would be repeating because it repeats three times already in the shown decimal. However, it's not the case here.
Answer:
<h2>D. 38x + 1,450 > 4,000</h2>
Step-by-step explanation:
We want to know the number of minutes she will take to finish the paper. We already have a restriction, she will write more than 4000 words, so the expression has to include
.
On the other hand, it's said that Amy writes 38 words per minute. So, a certain amount of word it would take
, where
is minutes.
However, we have to consider that Amy already has 1450 words finished, so to finish her final paper she needs to type 4000-1450 = 2550 words, and the expression must include this.
Therefore option D includes all these elements, because 38x + 1,450 > 4,000 is the same as 38x > 4,000 - 1450, or 38x >2550.
Answer=
Well first we got to convert yards and feet into inches.
21 feet=252 inches
11 yards=396 inches
Alright so now that we have the inches needed we must find the cost for both Emily and Andy’s needed wire.
Emily:
We know how much it would cost for 200 inches, which is 8$.
15 inches adds a .60$ increase, which means that 5 inches is equivalent to .20$. By adding that to .60$ we get .80$ or the amount it would cost for 20 inches. We now know how much it would cost for 40 inches, 1.60$.
8+1.60=9.60 or how much it costs for 240 inches.
If it costs .80$ for 20 inches that means it costs .40$ for 10 inches.
9.60+.40=10
To find how much it costs for 2 inches we divide .40 by 5 which is .08.
10+.08=10.08$
Emily will spend 10.08$ for her needed wire.
Andy:
We know how much it would cost for 300 inches, which is 12$.
We also know how much it costs for 20 inches, which is .80$. So we multiply that by 4 to get how much it would cost for 80 inches.
.80*4=3.20
We then add that to the cost of 300 inches.
12+3.20=15.20
We know how much it would cost for 10 inches, which is .40$.
So we add that to the amount it would cost for 380 inches.
15.20+.40=15.60
Finally we know how much it costs for 2 inches, which is .08$. So we multiply that by 3 to find how much it costs for 6 inches.
.08*3=.24
We then add that to how much it would cost for 390 inches.
15.60+.24=15.84$
Andy will spend 15.84$ for his needed wire.