Someone Please help me. I don't understand how to do this. I need 34 points by Friday

Answers

Answer 1

Answer:

Answer:

Step-by-step explanation:

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A bank requires a monthly payment of $32.88 on a $2500 loan. At the same rate find the monthly payment on a $50,000 loan

Before the electronic calculator became widely available, logarithms were used to carry out complicated calculations.

Answers

Answer:

True

Step-by-step explanation:

Which identifies all the integer solutions of the equation |x| = 12?A.
0 only

B.
12 and –12

C.
–12 only

D.
12 only

Answers

b. Because the absolute value of a number is the distance of that number from 0.

Round each decimal to the nearest whole number 30.92

Answers

The required rounded value of 30.92 to the nearest whole number is 31.

How to round the nearest whole number?

To round to the nearest whole number, you need to look at the digit in the whole number place, which is 5 in this case. If the digit in the tenth place is 5 or greater, you round up, otherwise, you round down.

We have to determine a value of 30.92 that rounded to the nearest whole number

To round down, simply remove all the digits after the whole number, so in this case, 30.92 rounded to the nearest whole number is equal to 31, which is equal to 31.

So, the rounded value of 30.92 to the nearest whole number is 31.

Learn more about approximation here:

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It would be 31. 31 is a whole number. since 0.91 is close to 1. We would round it to 31 because of that.

Bernardo hiked 12.8 km in June and 13.4 km in July. Nicole hiked the same total distance as Bernardo but hiked only 11.5 km in June. How far did Nicole hike in July? A. 14.7 km B. 12.8 km C. 13.1 km D. 1.9 km

Answers

Total distance hiked by Bernardo in June = 12.8 km
Total distance hiked by Bernardo in July = 13.4 km
Then
The total distance hiked by Bernardo in June and July = (12.8 + 13.4) km
= 26.2 km
Now it is given in the question that Nicole hiked for the same total distance in June and July.
Also it is given that
The distance hiked by Nicole in June = 11.5 km
Then
the distance hiked by Nicole in July = (26.2 - 11.5) km
= 14.7 km
So the distance hiked by Nicole in July is 14.7 km. The correct option among all the options given in the question is option "A".

Nicole hiked 14.7 km
on July
So the right answer is:
A: 14.7 km

What is the equation in point-slope form of the line that passes through the points (7, 5) and (−4, −1)? y + 1 = 6/7 (x+4)
y + 4 = 11/6 (x+1)
y − 1 = 6/11 (x−4)
y + 1 = 6/11 (x+4)

Answers

The point-slope form:

$y-y_1=m(x-x_1)$

m - slope

(x₁, y₁) - point

The formula of a slope:

$m=(y_2-y_1)/(x_2-x_1)$

We have the points (7, 5) and (-4, -1). Substitute:

$m=(-1-5)/(-4-7)=(-6)/(-11)=(6)/(11)$

$y-(-1)=(6)/(11)(x-(-4))\n\n\boxed{y+1=(6)/(11)(x+4)}$

Alex can type 72 words per minute.How many words can Alex type in 5 minutes?

Answers

$72\ words\ in\ one\ minute\n\nx\ words\ in\ 5\ minutes\n\nMaking\ proportion:\n72-1\nx-5\n\ncross\ multiplication\n\n72*5=x\n\nx=360\n\nIn\ 5\ minutes\ Alex\ can\ type\ 360\ words.$

Divide 72 into 5 and you get 144 words in 5 minutes.

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Raoul estimated the difference of 97.23 and 8.3 by rounding each number to the nearest whole.What was Raoul's estimate, and what is the actual difference of the numbers?Enter your answers in the boxes.

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