Answer:
C. Sample: All names are written on pieces of paper and dropped into a container. Three hundred names are drawn.
Step-by-step explanation:
please mark this answer as brainlest
Select all the correct answers.
Based on the side lengths given (a, b, and c), which triangles are right triangles?
Answer:
90 degrees
Step-by-step explanation:
1 point
Which phrase best describes the expression 3x +4y + 1/2 z
A. the product of three variables
B. The value of three coefficients
C. the quotient of three terms
D. the sum of three terms
Answer:
D
Step-by-step explanation:
It would be D "the sum of three terms".
Since your just finding the sum (or total) of three integers (numbers).
A survey is being conducted to determine which school board candidate would best serve the Yonkers community. Which group, when randomly surveyed, would likely produce the most bias?
a. 25 people driving past Yonkers High School
b. 75 people who enter a Yonkers grocery store This answer is incorrect.
c. 15 employees of the Yonkers school district
d. 100 people who visit the local Yonkers shopping mal
Answer:
C
Step-by-step explanation:
bias means it has a lot of opinion, meaning its unreliable
If we are surveying for the best school board candidate, people who work for the district school board would be more biased
The numbers are fluff and dont really matter in this problem*
Which phrase is a description of 2m+7 ?
A- 7 more than 2 times m
B- 2 more than 7 times m
C- 2 times the sum of 7 and m
D- 7 times the sum of 2 and m
Please help
Hurry PLEASE?!
Diego runs a 10-kilometer race and keeps track of his speed.
3. Describe what happened to Diego's speed in the second half of the race (from 5 km to 10 km).
Answer: The answer is 4! Trust me!
Step-by-step explanation:
your welcome!
Convert 67,000 pounds to tons. Choose the words and numbers to complete the statements.
A pound is larger/smaller than a ton, so multiply/divide the number of pounds by 16/1,000/2,000 to find the number of tons. Therefore, 67,000 pounds is 33.5/67/4,187.5/134,000,000 tons.
The words and numbers to complete the statements is: A pound is smaller than a ton, divide the number of pounds by 2,000 to find the number of tons.
A pound is smaller than a ton which means that a ton is larger that pound. Therefore we would need to divide the number of pounds which is 67,000 by 2,000 to deterine the number of tons.
Hence:
Number of tons= 67,000 pounds/2000
Number of tons=33.5 tons
Inconclusion a pound is smaller than a ton, divide the number of pounds by 2,000 to find the number of tons.
Learn more about pounds to tons here:https://brainly.com/question/1118168
Directions: Greg tossed a 6-sided die 30 times. His results are shown in the table below.
Use the information in the table to answer the question.
Suppose that Greg tosses the die again. What is the approximate probability that he tosses a 3?
A - 17%
B - 20%
C - 50%
D - 67%
A rectangular garden sits next to a house. There is fencing on three sides of the
garden and the fourth side is the house. There is a total of 21.5 meters of fencing
around the garden. The length of the garden along the house is 9 meters. Which
equation can be used to find the width, w, of the garden in meters?
A. 2w+9=21.5
B. 2w+18=21.5
C. 2w-21.5=9
D. 2w+21.5=9
Answer:
A. 2w+9=21.5
Step-by-step explanation:
2w+9=21.5
-9 -9
2w=12.5
/2 /2
w=6.25
Which equation represents the relationship between x and y in the table?
A. y = x2
B. y=x6
c. y = 4x - 3
D. y = (x + 1)
Ту
4
E
24
2
2.
4
X
-2
с
14
D
1. What's the distance between points C & D?
2. What's the distance between points E & D?
square units
square units
3. What is the area of triangle CDE shown in the coordinate plane above?
square units
Answer:
Step-by-step explanation:
1) |1-(-3)| = |1+3| = 4
2) |2-(-3)| = |2+3| = 5
3) (base x height)/2 = (5 x 4)/2 = 10
Is this symmetrical or asymmetrical?
Dont guess!
I will mark brainliest if its correct!
Consider the following system of equations. 2x + 3y = 12 -4x + 5y = -4 Which of the following equations could be used to create an equivalent system (a system with the same solution)? Select all that apply.
A. -8x + 10y = -4
B. -2x + 8y = 8
C. 6x + 9y = 36
D. 6x - 2y = 8
E. x + 3/2y = 6
Answer:
b
Step-by-step explanation:
-2x+8y=8
GIVING BRAINLIEST
Phillip is rolling two number cubes. How many different ways can he roll the number cubes and get a sum of 5?
A) 3
B) 4
C) 5
D) 6
b. Write an equation that shows the relationship 64% of
y is 40.
c. 45 of x is 72 find the value if x
B.
[tex]0.65 \times y = 40 \\ y = \frac{40}{0.65} [/tex]
C.
[tex].45 \times x = 72 \\ x = \frac{72}{.45} \\ x = 160 \\ 45 \: percent \: of \: 160 \: is \: 72[/tex]
yeah here we go again lol
Answer:
My answer was deleted
Step-by-step explanation:
That's pretty wack
Hunter has x CDs. Hunter has 3 more CDs than Evan. They both have 13 discs in total. How many CDs does Evan have?
Answer: 10
Step-by-step explanation:
need help last question and stumped T-T
my brain isn't working and it's due in 10 minutes
30 points and will mark brainliest
Answer:
[tex]x=25, y=15, z=16[/tex]
Step-by-step explanation:
Honey to flour
4:5
[tex]\frac{20}{x} =\frac{4}{5}[/tex]
[tex]4x=100[/tex]
[tex]x=25[/tex]
[tex]\frac{12}{y} =\frac{4}{5}[/tex]
[tex]4y=60[/tex]
[tex]y=15[/tex]
[tex]\frac{z}{20} =\frac{4}{5}[/tex]
[tex]5z=80[/tex]
[tex]z=16[/tex]
Can someone help me?
My teacher said to put in simplisit form. and not to estimate.
I will give brainlisit !!!
Answer:
4. .88
5. 17/9
6. 67/12
7. 47/56
8. 209/45 or 4 29/45, 4.64
9. 143/30
Step-by-step explanation:
Please do quickly! Asap! Brainleist, points!
Answer:
not sure sowy
Step-by-step explanation:
HELP ASAP!! WILL GIVE BRAINLIEST!! ANSWER ALL PLEASE!!
Answer:
B) and A)
Step-by-step explanation:
A.) 660
B.) 418.93
C.) 320.1
biased means: when a sample does not accurately represent the population.
random sample means: a sample that is NOT BIASED.
Rewrite 3/2 : 1/4. as a unit rate.
A. 12:2
B. 12:1
C. 6:1
D. 3:8
Answer:
C. 6 : 1Step-by-step explanation:
1.5/ 0.25 == 150/25 ==== 6/16/1 =6 : 1The area of the base of a trapezoid pyramid is (34ft squared) the pyramid is 12 inches tall. What is the volume of the pyramid
Answer:
the ft is 97.3 repeating or 1168 inches
Step-by-step explanation:
MATH SMARTIES I WILL GIVE BRAINLIEST PLEASE ALSO GIVE AN EXPLANATION!!!!!!
Answer:
A. 1 (or 1x or x in the equation)
B. 1 (or (0, 1) on the graph)
C. y=x+1
Step-by-step explanation:
The formula for slope is rise over run, or rise/run. This means that you take the amount a line rises (or decreases) between 2 points. The run is the distance on the x-axis (___ looking line) that separate the two points. The y-intercept is going to be the point that is on the y-axis, the vertical line (| looking line). To find the equation, you take the slope, multiply that to x, and add the y-value of the y-intercept.
Hope this helps!!
i only can write this once i dont want any one giving me harmful links like they all do i just ned help with this one thing please real quick
The number of goals scored by 7 players in a soccer season was 8, 6, 4, 8, 3, 1, and 5.
Find the mean number of goals scored by the 7 players.
The mean number of goals is ___.
The mean number of goals scored by the 7th player is 5 goals.
What are mean, median, and mode?The three main methods for identifying the average value of a set of integers are mean, median, and mode.
Adding the numbers together and dividing the result by the total number of numbers in the list yields the arithmetic mean.
The middle value in a list that is arranged from smallest to greatest is called the median.
The value that appears the most frequently on the list is the mode.
Given, The number of goals scored by 7 players in a soccer season was 8, 6, 4, 8, 3, 1, and 5.
Therefore the mean no. of goals scored by the 7th player is the sum of all the goals scored by 7 players divided by the no. of player which is,
= (8 + 6 + 4 + 8 + 3 + 1 + 5)/7.
= 35/7.
= 5.
So, the mean no. of goals scored by the 7th player is 5.
learn more about mean, mode, and median here :
https://brainly.com/question/15323584
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Eve wants to buy a balance beam. The original price is $388. How much will Eve pay if she buys it during the sale? It was on sale for 75%!
Answer:
Eve will pay $97 if she buys it during the sale.
Step-by-step explanation:
price during sale = original price - (original price * discount percentage)
disc. % = 75%
75% = 0.75
pr. = 388 - (388 * 0.75)
pr. = $97
Answer:
97$
Step-by-step explanation:
Dani experimented with a dollar bill and the copy machine a dollar bills length is 6.1 inches and width is 2.6 inches, she reduced the dollar bill so its length was 80% of its original size. What is the length of the copy of the dollar bill? please show how you figured it out :)
pls help
solve for y: 36=byx
Answer:
y= 36/bx
Step-by-step explanation:
you have to isolate y so you do the inverse operation of b and x to move it to the other side. since it is currently multiplying by Y you divide it on both sides to move it leaving you with 36 being divided by BX .