Answer:I also think answer is 3
Step-by-step explanation:
A pair of shoes that normally costs $75 is on sale for $55. What is the percent decrease in the price, to the nearest whole percent?
Answer:
100% -> 75
1% -> 0.75
75-55=20
20 ÷ 0.75 =26.666666.........
≈ 27%
Jessica has eaten 3 1/2 hot dogs of the 10 hot dogs she
recently found in her freezer. What percent of the hot
dogs has she eaten?
Answer:
65%
Step-by-step explanation:
100%-> 10
1%->0.1
----------------------------
10 - 3 1/2 = 6 1/2
6 1/2 ÷ 0.1 = 65
Plz help
In 1 week, Kim jogged 5.6 miles. She increased the distance she jogged each week by 3/4 mile. At the end of 5 weeks, how many total miles had Kim jogged?
A. 21.0 miles
B. 29.9 miles
C. 35.5 miles
D. 39.3 miles
Answer: the answer is 19.6
Step-by-step explanation:
just add up by each number, for example 5.6+3 miles is 8.6 miles so just keep adding up the miles to get this answer
Which statements are necessary to prove the two triangles are congruent by SSS? (ASAP HELP PLS!!!)
Answer:
C) [tex]\overline {AD}[/tex] ≅ [tex]\overline {AC}[/tex], [tex]\overline {BD}[/tex] ≅ [tex]\overline {CD}[/tex], [tex]\overline {AD}[/tex] ≅ [tex]\overline {AD}[/tex]
Step-by-step explanation:
From the given diagram, we have;
Segment [tex]\overline {AB}[/tex] in triangle ΔABD is congruent to segment [tex]\overline {AC}[/tex] in triangle ΔACD
Segment [tex]\overline {AD}[/tex] is congruent to segment [tex]\overline {AD}[/tex] by reflexive property
For ΔABD to be congruent to ΔACD, by the Side-Side-Side, SSS, congruency postulate, all the sides of ΔABD should be congruent to the corresponding side of ΔACD, the required added statement is therefore;
Segment [tex]\overline {BD}[/tex] is congruent to segment [tex]\overline {CD}[/tex]
The correct option is therefore option C;
[tex]\overline {AD}[/tex] ≅ [tex]\overline {AD}[/tex], [tex]\overline {BD}[/tex] ≅ [tex]\overline {CD}[/tex], [tex]\overline {AD}[/tex] ≅ [tex]\overline {AC}[/tex]
Answer:
c
Step-by-step explanation:
Hoshiko owns one-fifth of a business. She sells her share for $15,000. What is the total value of the business?
A. $3000
B. $75,000
C. $100,000
D. 150,000
Answer:
75,000
Step-by-step explanation:
15,000x5=75,000
Shondra borrowed $200 for the books she needed for her second semester of college. The finance charge on the loan was $12, and the term of the loan was 21 days. What was the APR of Shondra's loan?
Answer:
the Annual percentage rate of shondra loan is 104.28%
Step-by-step explanation:
Given that
The borrowed amount is $200
The finance charge is $12
And, the term of the loan is 21 days
We need to find out the APR of the loan
so,
= (($12 ÷ $200) × 365) ÷ 21 × 100
= 104.28%
hence, the Annual percentage rate of shondra loan is 104.28%
PLEASE HELP GUYS THANK YOU IN ADVANCED
Answer:
x=3.5
Step-by-step explanation:
Answer:
x=sqrt(12) or 2sqrt(3)
Step-by-step explanation:
You can just use pythagorean theorem for this.
We can do 4^2+x^2=8^2
This gives us 16+x^2=64.
Simplify: x^2=48
x=sqrt(48)
Now, we can find x!
We just have to do 6^2+x^2=sqrt(48).
We get 36+x^2=48
simplify: x^2=12
Now, x=sqrt(12) or 2sqrt(3)
What is the value of 3/4- (-3) +(-3/4)
Answer: 3
Step-by-step explanation:
Answer:
What is the value of A?
–4
–3
3 <<< CORRECT
4
Step-by-step explanation:
Edge 2022
a group of five people can do a piece of work in 6 hours calculate the time a group of 8 people will take to complete the same work
Answer:
3.75 hours
Step-by-step explanation:
Total time needed
5 * 6 = 30 hours
with 8 people
30/8 = 3.75 hours
Find the volume of a right circular cylinder with a diameter of 14 inches and a height of 10 inches, answer in terms of pi?
Answer:
490π
Step-by-step explanation:
Given data
Diameter= 14 inches
Radius= 7 inches
Height = 10 inches
The expression for the volume of a cylinder is
V= πr^h
V= π*7^2*10
V= 490π
Hence the volume is 490π
Choose the graph that represents the equation y = –|x – 1|.
Can someone please help me with math.
Answer:
A. 85
Step-by-step explanation:
They are congruent angles, or the same.
Therefore, the answer is 85
3 2. A square pyramid has volume 147cm . The height of the pyramid is 9 cm. a.) What is the length of each side of the square base? b.) What is the slant height? c.) What is the surface area? PLEASE REAL ANSWERES I HAVE POSTED 5 TIMES AND NOONE WILL ANSWERE!!!
I literally need help with this question-
It’s ASA congruence btw
20 points
Answer:
B and E
Step-by-step explanation:
If you look closely and compare the two, you could tell which angles are the same.
20 POINTS
A swimming pool is 8 meters long, 8 meters wide, and 8 meters deep. The water
resistant paint needed for the pool costs $6 per square meter.
Part A: What is the surface area of the pool that needs to be painted? (Remember there is not a
top to the pool)
Part B: Based on the surface area you calculated, what is the total cost of the paint needed to paint
purchased?
Answer:
A. 320 sq. ft.
B. $1920
Step-by-step explanation:
You need to find 5 sides. They are all 8*8. 64*5 is 320. Now, you multiply that by 6 to get $1920
Please help thank you
Answer:
True
True
False
If tomato juice, with a pH of 4.2, is 75 times as acidic as milk, what is the pH of milk?
Answer:
0.056
Step-by-step explanation:
75 / T4.2= 0.056
Which point is in Quadrant III?
Answer:
B
Step-by-step explanation:
B is in Quadrant III.
B is the answer.
NO LINKS, I WILL REPORT YOU
For what values of x and y must each figure be a parallelogram?
Need help please, and explanation.
Answer:
y = 30
x = 60
Step-by-step explanation:
4y and 2y are consecutive angles, which means they are equal to 180° when added together
that is the same with x and (5x - 180)
to solve, you set the equations to 180
solving:
4y + 2y = 180
6y = 180
y = 30
x + 5x - 180 = 180
6x = 360
x = 60
A survey of 100 high school students provided this frequency table on how students get to school: Drive to Take the Grade Walk School bus Sophomore 2. 25 3 Junior 13 20 2. Senior 25 5 5 Find the probability that a randomly selected student drives to school.
The probability that a randomly selected student drives to school is [tex]\frac{2}{5}[/tex]
It is correct for Acellus 100%
Explanation: Trust me lol
2/5 is the probability that a randomly selected student drives to school.
What is Probability?It is a branch of mathematics that deals with the occurrence of a random event.
Given that A survey of 100 high school students provided this frequency table on how students get to school.
The total number of students drive to school are 2+13+25
40 students drive to school.
The total number of students in school is 100.
We need to find the probability that a randomly selected student drives to school.
P(Drive to school)=40/100
=2/5
Hence, 2/5 is the probability that a randomly selected student drives to school.
To learn more on probability click:
https://brainly.com/question/11234923
#SPJ7
Priscilla has 4.3*10^8 strands of hair on her head. Diego has 8.7*10^5 strands of hair on his head. How many more strands of hair does Priscilla have than Diego? Express your answer in scientific notation.
====================================================
Work Shown:
4.3*10^8 = 4.3 * 10^(3+5)
4.3*10^8 = 4.3 * 10^3*10^5
4.3*10^8 = 4.3*1000*10^5
4.3*10^8 = 4300*10^5
Priscilla has 4300*10^5 strands of hair while Diego has 8.7 * 10^5 strands. Subtract the values out front: 4300-8.7 = 4291.3
Then tack on the "*10^5" portion to get 4291.3*10^5
The difference in the number of strands is 4291.3*10^5
Convert this to scientific notation to get the final answer.
4291.3*10^5 = (4291.3)*10^5
4291.3*10^5 = (4.2913 * 1000)*10^5
4291.3*10^5 = 4.2913 * 1000*10^5
4291.3*10^5 = 4.2913 * 10^3*10^5
4291.3*10^5 = 4.2913 * 10^(3+5)
4291.3*10^5 = 4.2913 * 10^8
Note: The number 4.2913 * 10^8 expands out to 429,130,000 which is a little over 429 million.
Fill in the missing number. % of 70 = 63
Here are four digits 9 4 7 5 use two of these digits to make the largest possible two digit number
Answer:
97
Step-by-step explanation:
what is the perimeter of the triangle?
Answer:
Step-by-step explanation:
8,15,15 너 도넛
You earned ten dollars. You spent two-fifths of what you earned. How much
did you spend?
dollars
Answer:
2 dolalrs
Step-by-step explanation:
EASY MATH!!! GIVING BRAINLIEST
Answer:
it might be 30. If you lose half every 90 days, You lose half of 120, which is 60. another 45 days would make it half again, equaling 30
Answer: 30
Step-by-step explanation:
i need help with this please
A rectangle measures 2 and 1/4 meters by 1 7/8 meters. What is it area u have to get a mixed fraction as the area plss help.
Answer:
4 1/8 m^2
Step-by-step explanation:
Given data
Length = 2 1/4 meters
Width= 1 7/8 meters
Area= Length* Width
Area= 2 1/4 * 1 7/8
Convert from mixed to simple fraction
Area= 9/4+ 15/8
Area= 18+ 15/8
Area= 33/8
Convert back to mixed fraction
Area= 4 1/8 m^2
Helpppp plzzz it’s so hard
What is the degree of [tex]9x^5y^3[/tex]
5
9x⁵=5
5y³=3
so 5>3=5
pls mark me as brainlist