Bill reads 1/5 of a book on Monday he reads 2/3 of the book on Tuesday if he finishes reading the book on Wednesday what fraction of the book did he read on Wednesday
Answers
1/5=3/15
2/3=10/15
3/15+10/15=13/15
15/15-13/15=2/15
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What is 6.051×105 written in standard form?
Number 11 the answer is B how do you get it because I got it wrong with work show me
Is an equivalent fraction for 90 over 100
A triangle has an angle that measures 80°. The other two angles are in a ratio of 7:13. What are the measures of those two angles?
Answers
It is neither a negative number nor a positive because it is a decimal. Yet it is like a negative number. Hope this helps!
and that is how you find it because absolute value is always positive of the given number.
Answers
Answer:
Step-by-step explanation:
The equation of a vertical line through an ordered pair is given by:
The given ordered pair is (-6,-1).
The x-value of this ordered pair is -6.
Therefore the equation of the line that is a vertical line that passes through(-6, -1) is
12.50%
37.50%
62.50%
80.00%
2. Write the decimal 0.063 as a percent. (1 point)
0.63%
6.3%
63%
630%
3. After a study was completed at a local college, it was found that 386 in 1,112 students live with their parents. What percent of the students lives with their parents? Round to the nearest hundredth of a percent where necessary. (1 point)
3.44%
34.71%
49.36%
65.28%
4. Write the percent 23.44% as a decimal. (1 point)
2344
234.4
2.344
0.2344
5. Chris and five of his friends go out to dinner. The total bill comes to $124.29. They decide to leave a 20% tip. Each person will contribute an equal amount to the total tip. Estimate what each person should contribute. (1 point)
$29.00
$21.00
$5.00
$4.15
6. Use a proportion to solve the problem.
71% of 67
(1 point)
= ; 94.37
= ; 105.97
= ; 47.57
= ; 95.14
7. 41 is what percent of 205? (1 point)
= ; 84%
= ; 20%
= ; 200%
= ; 8%
8. According to the scores on the last math test, 80%, or 20, of the students in the class received an A. Find the number of students in the entire class. (1 point)
= ; 16 students
= ; 65 students
= ; 25 students
= ; 40 students
9. During the basketball season, Diane took 134 shots and made about 56% of them.
a. How many shots did Diane make?
b. The team made a total of 498 shots. What percent of the team’s made shots did Diane make? (1 point)
24 shots; 15.1%
753 shots; 27%
240 shots; 27%
75 shots; 15.1%
10. What percent of 40 is 24? (1 point)
24 = p • 40; 6%
40 = p • 24; 17%
24 = p • 40; 60%
40 = p • 24; 167%
11. The sales tax rate is 6.3%.
Find the tax paid for a pair of earrings with a list price of $77.
What is the total cost of the pair of earrings?
(1 point)
$4.85; $77.49
$4.85; $81.85
$0.49; $77.49
$.049; $81.85
Answers
2. B
3. B
4. D
5. C
6. C
7. B
8. C
9. D
10. C
11. B
2.first choice
3.is second choice
4.4th choice
5.4th choice
8.is 25
9.is 75 or 15.1 percent :just make percent a decimal then multiply
10.is 60
couldn't do 6 and 7
3x - 5y =8
Can you help me do this in the simplest way please? I'm kinda struggling to get this concept down... :(
Answers
So, it doesn't matter where you start. I would start finding the x in the first equation, like this:
x - 2y = 5
x = 5 - 2y
Which is really easy, isn't it?
Now you know that x is equal to 5 - 2y, so you can substitute the x in the second equation. (You could have done the same solving by y, it doesn't matter :D )
3 ( 5 - 2y ) - 5y = 8
15 - 6y - 5y = 8
- 6y - 5y = 8 - 15
-11y = -7
y = -7/-11 = 7/11
Now you found your y! Let's substitute it in the first equation. (The beginner one, not the one that you worked on)
x - 2 (7/11) = 5
x - 14/11 = 5
x = 5 + 14/11
x = 69/11
I know you got it now! ;) Otherwise ask me whatever you want!
Answers
Answers
Answer: 36
Step-by-step explanation:
The area of a triangle is (1/2)lw <- that just means that a triangle is half a square. Length * width is the original formula for solving the area of a square.
6 * 12 = 72; 72/2 = 36