Answers
Answer:
37
Step-by-step explanation:
-3+5(8)
-3+40
40-3=37
Answer:
The answer is 37
Step-by-step explanation:
−3+5(6+2)
=−3+(5)(8)
=−3+40
=37
Related Questions
A rectangular prism is 3 units high, 2 units wide, and 5 units long. What is its surface area in square units? Explain or show your reasoning.
Answers
A=2(wl+hl+hw)=2·(2·5+3·5+3·2)=62
The table below shows the number of customers that come eat lunch at a local coffee shop each week.
Based on the information, how many customers should the coffee shop expect to serve during week 12?
A: 50
B: 60
C: 70
D: 80
Answers
help meeeeee pleaseeeeeee
Answers
7 x 3 = 21 (Numerators)
——- —-
3 x 8 = 32 (Denominators)
I hope this helped!
The diagram shows a track composed of a rectangle with a semicircle on each end. The area of the rectangle is 6,600 square meters. What is the perimeter of the track? Use 3.14 for pi
Answers
Answer:
The perimeter of the track is the two circumferences of the semicircles (when combined, they form one circle, so we can just find the circumference of the circle) added to the lengths of the rectangle (160 meters).
To find the circumference of the circle, we need to know the diameter.
Circumference of a circle: dπ or 2rπ, where d represents diameter and r represents radius
The diameter of the circle happens to be the same as the width of the rectangle. We know that the area of a rectangle is found by multiplying its length by its width. We know that the area is 14400 and that its length is 160.
Width: area divided by length
14400160=90
The diameter of the circle and the width of the rectangle is 90 meters.
Circumference:
90⋅π=90π→ If you are using an approximation such as 3.14 for π, multiply that by 90
Add 160⋅2 to the circumference since the lengths of the rectangle are also part of the perimeter.
160⋅2=320
90π+320
Answer link
Please help
A sign on the road says: “Speed limit, 60 mph.” Let s be the speed of a car. Write an inequality that matches the information on the sign. *
(I copied and pasted)
Answers
Answer:
60 in the inequality
Step-by-step explanation:
Please HELP ME!
9 1/2 ÷ 3 7/10 = ?
A. 3 21/37
B. 3 5/7
C. 2 21/37
D. 2 5/7
Which choice is it? A, B. C, or D?
Answers
Answer:
C. 2 21/37
Step-by-step explanation:
Answer:C
Step-by-step explanation: :)
Can someone help me please?
Answers
Answer:
133
Step-by-step explanation:
Add all the numbers then divide by how many numbers there are
after adding and then dividing (addition first) we should get 133
For which of the figures can we apply Cavalieri's principle to show they have the same volume?
Answers
Which statement about △ABC is NOT true?
A)BC is the longest side because it is opposite the largest angle.
B)△ABC is an obtuse scalene triangle.
C)AB is the shortest side because it is opposite the smallest angle.
D)∠B measures 95° because the sum of the angles in a triangle is 180°
Answers
pls, help me!
There are 10 pieces of paper numbered 1 through 10 that are put in a jar. How many of the pieces of paper have numbers on them that are greater than 6?
Answers
Answer:
4
Step-by-step explanation:
Because there are 10 pices and 4 of them are greater than 6
Jessica had 3 times as many postcards as Antonio. After Jessica gave 30 postcards to her friend and Antonio received 15 more postcards from his friend, Antonio had 3/4 as many postcards as Jessica. How many postcards did they have altogether in the beginning?
PLS HELP. WILL GIVE BRAINLIEST. SHOW YOUR WORK TOO, PLS.
Answers
pls mark me as brainlest answer I will follow you
BRAINLIEST PLAAAAZZZZZZZZZZZZZ
Answers
Answer:5376
Step-by-step explanation:
just mutpliy 12x28x16 lxwxh and then you get your answer of 5376
Rectangle ABCD is graphed in the coordinate plane. The following are the vertices of the rectangle: A(0, 6) B(4, 6) C(4, 2) D(0, 2) Given these coordinates, what is the length of side CD of this rectangle?
Answers
Answer:
4
Step-by-step explanation:
What is the Independent variable and the Dependent variable?
Answers
Answer:
The independent variable is the number of rides, and the dependent variable is the amount of money spent.
Step-by-step explanation:
Which expressions are quadratic expressions? Check all that apply.
z2
2x + 7x – 10
2x2 + 9x – 7
500(0.25)t – 1
13x3 + 21x2 – 5
Answers
Answer:
2x + 7x – 10
2x2 + 9x – 7
Step-by-step explanation:
help NO LINKS OR I WILL REPORT
Answers
Answer:
#CarryOnLearning
the answer
Answer: um... where is the problem
Step-by-step explanation:
Which represents this expression in simplest form?
15(x^2)^3
_________
25(x^−1)^−3
Answers
hope this helps you out .
( I have a couple of questions and I don't want to make separate ones and waste points)
Q1. A large can of soup contains 19 fl. oz. A serving is about 8 oz. How many cans should you buy if you want to serve 7 people?
Q2. A container of strawberry ice cream holds 36 fl. oz. A container of chocolate ice cream holds 2 pt. Which one has more ice cream? How much more?
Q3. A day-care worker wants to give 15 children each 6 fl.oz. of milk. How many quarts of milk does she need?
Q4. This morning, the day-care supervisor bought 3 gal. of milk. the kids drank 2 gal. 3 c. How much milk is left for tomorrow?
Q5. Harriet bought 3 gal. 2 qt. of paint for her living room. She used 2 gal. 3 qt. How much paint is left over?
Q6. Jason's favorite punch takes a pint of raspberry sherbet. If he wants to make 1 1/2 times the recipe, how many fl. oz. of sherbet does he need?
Answers
Aaron puts several cards face down on the table. He draws one card, records the result, and then places the card back on the table face down. The results of his experiment are shown below.
outcome frequency
10 4
jack 0
queen 3
king 2
ace 1
Based on the results, what is the probability of choosing a 10 or Jack from the cards?
Answers
Aimee has 2 sisters in her family. She thinks the probability of a family having 3 children who are all girls is ¼ because there can be 0 girls, 1 girl, 2 girls or 3 girls.
Aimee designs a simulation to test her prediction. She flips a coin 3 times in a row and records the results. She uses heads to represent a girl and tails to represent a boy. After 10 trials of this simulation, Aimee gets the following results.
1 2 3 4 5 6 7 8 9 10
BBB GBB GGG GGB BBG GGB BGG BGB BBG GBB
Does ¼ seem like a reasonable probability of having 3 girls? Use a tree diagram to model and support your thinking.
Estimate the probability of having 3 girls using the results from Aimee’s simulation.
Answers
Answer:
Step-by-step explanation:
Can you guys help me with any questions to 7 or 8 or 9 or 10
YOU DONT HAVE TO DO ALL OF IT JUST PICK A NUMBER
IF you want to 7 or 8 or 9 or 10 thats fine
Answers
given that there is one possible outlier. if the outlier was removed from the data set, how would it effect the measures of central tendency? {8, 73, 74, 75, 79, 85, 85, 92, 94}
(not links)
O Mean increases median decreases
O Mean decreases median increases
O Both mean and median increase
O Both mean and median decrease
Answers
Answer:
Some measures I believe you are talking about are mean, median, mode, and range.
Mean is the average of all values. This is found by adding up all numbers and dividing by the amount of numbers. Outliers greatly affect and "throw off" the mean, making it inaccurate at calculating the average without an outlier.
Example:
1, 2, 4, 6, 10
(1 + 2 + 4 + 6 + 10)/5 = mean = 4.6
1, 2, 4, 6
(1 + 2 + 4 + 6)/4 = mean = 3.25
Because of this, mean does change when adding and removing outliers, and is therefor not the answer.
Median is the middle of the data. This is found by ordering the values in the data set from least to greatest (or greatest to least, either one works) and finding the number in the center of all the values. If there were an outlier, the median wouldn't be skewed as the mean is by outliers, but it would change.
Example:
1, 2, 4, 6, 10 Median = 4
1, 2, 4, 6 Median = 3
So median is not the answer, because it is affected by adding and removing outliers.
Mode is the value in a data set that appears the most. Outliers are numbers that are significantly lower or higher than most or all of the other numbers in a data set. Because of this, there can't be more outliers than other numbers, so it is impossible for the mode to be an outlier.
Example:
1, 1, 1, 2, 3, 4, 4, 86 Mode = 1
1, 1, 1, 2, 3, 4, 4 Mode = 1
This means the mode is not affected by adding and removing outliers.
Mode is a possible answer, but let's take a look at range before coming to a conclusion.
Range is the spread of values in a data set. In other words, the difference between the highest and lowest value. A high range can signal a possible outlier is present.
Example:
1, 2, 4, 6, 10
10 - 1 = highest value - lowest value = range = 9
1, 2, 4, 6
6 - 1 = highest value - lowest value = range = 5
The range is certainly affected by outliers, so it is not the answer.
Out of mean, median, mode, and range, the answer to this question is mode.
If an outlier is removed, mode will not change.
Hope this helps!
Step-by-step explanation:
i need help 1 through 5 for now
Answers
2. x
3. 6x
4. 3x
5. 6x
1)
x + 2x
= 1x + 2x
= (1 + 2)x
= 3x
2)
2x - x
= 2x - 1x
= (2 - 1)x
= 1x
= x
3)
4x + 2x
= (4 + 2)x
= 6x
4)6x - 3x
= (6 - 3)x
= 3x
5)5x + x
= 5x + 1x
= (5 + 1)x
= 6x
[tex] [/tex]
who ever gets this right will get a brainlest
Answers
Answer:
the answer is 8 percent
Step-by-step explanation:
5.52/6 is 92% accuracy
100%-92% is the percent error
8% error
Find the volume of the sphere to the nearest square unit. Use 3.14 for T.
2 in.
a. 17 in
b. 33 in.
c. 33.5 in.
d. 34 in.
Answers
help please
Find the perimeter of this quarter circle
Answers
Answer:
6.28
Step-by-step explanation:
Nikola buys a bouquet of 888 sunflowers for $18
Answers
Answer:
2.25
Step-by-step explanation:
18/8 = 2.25
Answer
2.25/flower
Step-by-step explanation:
18 divided by 8 = 2.25
Hi, pls answer asap I will give briniest and 5 points!!
the first two are example's!
Answers
Step-by-step explanation:
lo siento no puedo ablar ingles si pusieras a español te respondo
Answer:
10. 8 1/10
11. 5 1/4
12. 7 1/8
13. 4
14. 5 3/10
15. 4 1/3
16. 8 3/8
Can you help me? The question is in the picture
Answers
Answer: final balance is $-90
Step-by-step explanation:
37 - 90 = -53
-53 + 18 = -35
-35 - 55 = -90
Answer:
Im pretty sure its -$90
Step-by-step explanation:
It started with $37 and then a withdraw of $90 so subtract $37 by 90 so that will be -$55 then add $18 dollars which then will be -$37. Finally, a withdrawal of $55 so subract -$55 from -$37 and that will give you -$90.
Hope It was useful.
Use properties of exponents to complete the equivalent expression. (Take a look at the image).
Answers
U just gotta solve it than u get 3375 than look for the square root of that and it’s 15over15