Answer:
1. 6x + 25
2. 60 + 28k
3. 5 + 19y
4. 3d + 1
5. 5v
6. w - 14.04
Step-by-step explanation:
These are what I got. I'm very sorry if I'm wrong.
Help as soon as you can :d
Use the Distributive Property to simplify the expression.
9(2n+1) =
Answer:
18n+9
Step-by-step explanation:
9(2n+1)
multiply 9 with 2n
9 x 2n = 18n
multiply 9 with 1
9 x 1 = 9
18n+9
please help me on these two questions
Answer:
4. 22
5. 1
Step-by-step explanation:
i hope this helps
7-6: Practice Buddy: Independent Practice; Problem Solving help please!
Answer:
22 14/35
soo 22 as a whole number and the fraction 14/35
Please help me quick!
The dot plots show the number of hours a lightbulb lasts from two different brands.
Which of the following statements is correct?
a. the mean for brand a is the same we the mean for brand b
b. there were more lightbulbs in the dot plot for brand a than in the dot plot for brand b
c. the mean for brand b is higher than the mean for brand a
d. the mean for brand a is higher than the mean for brand b
Answer:
C.
Step-by-step explanation:
I dont really know so hope its right.
Answer:
C. The mean for brand B is higher than brand A.
Step-by-step explanation:
What we're looking for is the true statement of these 4.
We already know B is out, because there were 11 lightbulbs on brand B, and 10 on brand A.
Because of that, A is also out, because the means cannot be the same.
As a result, only C and D remain.
Now, add the 10 dots on brand A.
((1000 * 1) + (1100 * 2) + (1200 * 3) + (1300 * 4))/10
(1000 + 2200 + 3600 + 5200)/10
(3200 + 3600 + 5200)/10
(6800 + 5200)/10
12000/10
Brand A has an average of 1200 hours/lightbulb
Then, add the 11 on brand B
((1400 * 1) + (1500 * 4) + (1600 * 2) + (1700 * 1) + (1800 * 1) + (1900 * 1))/11
(1400 + 6000 + 3200 + 1700 + 1800 + 1900)/11
(7400 + 3200 + 1700 + 1800 + 1900)/11
(10600 + 1700 + 1800 + 1900)/11
(12300 + 1800 + 1900)/11
(14100 + 1900)/11
16000/11
Brand B has an average of 1454 hours 27 minutes 16 seconds 364 milliseconds/lightbulb
Comparing the two averages, we come to the realization that D is out because Brand A's average was less than Brand B's.
That leaves C as our answer.
A company makes yellow golf balls and white golf balls. The table shows the company's sales of yellow balls for the past 3 years.
1. The company expects sales of yellow golf balls to increase in year 4.
2. The company also expects the ratio of yellow golf balls to white golf ball sales in year 4 to be about 1:5
Estimate the number of white golf ball sales in year 4.
Answer:
251,087
Step-by-step explanation:
I need the answers to these.
which one is it
a
b
c
d
GIVING BRAINLIEST, FIVE STARS AND THANKS!!!!!!!!!!!!
Which temperatures are below 108°C?
230°F
228°F
212°F
225°F
Answer:
212
Step-by-step explanation:
Answer:
C and D
108C equals to 226.4F
212F and 225F is below 226
Dillo says that the value of 12 - 3^2 is 81. how did he get that answer?
Answer:
3^2 is 9, 12-9 is 3, so Dillo is wrong
Step-by-step explanation:
Answer:
As the statement indicates that diallo says that the value of 12-3 to the second power is 81, it means that he subtracted 3 from 12 which is equal to 9. Also, the value of 12-3 to the second power means that he calculed the value of 9 squared which is 81.
Step-by-step explanation:
Please help I think I know the answers but I’m not positive if it’s correct
I am bamboozled in da mind plz help :) thx
Answer:
it should be c if not im sorry
Step-by-step explanation:
please help will mark brainliest
22 less than 5 times a number f
this isa algebraic expression please help brainliest to correct answer
Answer:
5f - 22
Step-by-step explanation:
pls igve brainliest
Your answer would be 5f-22
you would use the PEDMAS to set this equatio up by doing multiplication first.
SOMEONEEEEEEE PLSSSS HELP MEEEEEEEEEEEEEEEE
If it's possible you can answer all pls? Thx
Answer:a d f g j
Step-by-step explanation:
Answer: True, False, True, True
Step-by-step explanation:
please answer right ill give brainliest to the right answer for sure please helpppp
Answer:
Could be wrong but I believe it's bottom right
Answer:
The one in the bottom left corner is a linear function
Step-by-step explanation:
Write a positive or negative integer that represents the situation.
You earn $12.
Answer:
you lose $12
Step-by-step explanation:
hope this helps not sure if right
pearson realize help please!
Answer:
I think it would be 15
Step-by-step explanation:
Because if you split the number line into 6 different sections (with the 15 on the left side and the 16 on the right side) and shade/fill in 2 of those, you would be closer to 15.
3over5^0?
plz help
thank you
I am not sure if this is the answer you are looking for but this might be what your looking for hope it helps!
Answer: 3
Explanation: Reduce the expression, if possible, by cancelling the common factors.
Help me please? tysvm!
Answer
720 inches
Step-by-step explanation:
Its a square with 4 sides, so 5 yards times 4 is 20
Now, there are 36 inches in a yard, so multiply 20 by 36. You will get 720.
You could also convert 5 yards to 180 inches, then multiply by 20 to get 720.
Hope this helps!
HELP PLEASE!!!!!! I NEED TO GET AN 100%
Answer:
c
Step-by-step explanation:
Carl buys songs and downloads them to his computer. The bar graph shows the numbers of each type of song he downloaded last year. What fraction of the songs were country? Find the fraction for each type of song. Write each fraction in simplest form and give its percent equivalent.
Answer:
1/5 of the songs were country.
1/4 of the songs were rock.
1/3 of the songs were pop.
Step-by-step explanation:
Please mark as Brainliest!!!Take the numbers to their prime factorization. Write the final answer in exponential form. (SHOW YOUR WORK)
1. 28
2. 36
3. 29
4. 70
5. 55
6. 81
7. 84
8. 99
9. 75
10. 64
1. 2² times 7¹
2. 2² times 3²
3. 29 is a prime number already
4. 2¹ times 5¹ times 7¹
5. 5¹ times 11¹
6. 3⁴
7. 2³ times 3¹ times 7¹
8. 3² times 11¹
9. 3¹ times 5²
10. 2⁶
please help ill give brainliest to the right answer :)))
Answer:
y= 3x+1
Step-by-step explanation:
The graph shows a rise over run of positive 3 over positive 1 meaning that the slope would be positive 3x. The function crosses the y axis at the point (0,1) giving it a y intercept of positive 1.
PLEASE HURRY!!!! Which ratio is equivalent to 4, (point)
16
02:4
06 to 20
08:32
O 12 to 64
The ratio equivalent to the ratio 4:16 is 1:4.
What is the ratio?The ratio is defined as the comparison of two quantities of the same units that indicates how much of one quantity is present in the other quantity.
The given ratio is 4:16.
Here, 4:16 can be written as 4/16
Divide both the numerator and denominator by 4, we get
1/4
So, 1/4 can be written in ratio as 1:4
Therefore, the ratio equivalent to the ratio 4:16 is 1:4.
To learn more about the ratio visit:
brainly.com/question/13419413.
#SPJ7
Is it positive negative or none?
Answer:
positive
Step-by-step explanation:
On a road a bike sign in the shape of an isosceles trapezoid is to be painted. The sign and it’s dimensions are shown below. What is the area of the sign?
I forgot about this one
Answer:
D
Step-by-step explanation:
As you look at the domain, which is going side to side,you can see there is not a definate end to the line which means that it is all real numbers which then whittles down your answer to either C or D.
when you look at the range, the up and down of it, you can see that it stops at -8 which is also the lowest point on the graph in the y-axis. since -8 is the smallest point for the range, then the Y would be greater than or equal to for the first part, which means it would be either A or D.
as you look at both answers to the questions, they only have D in common which means D is the answer.
Help? please tysvm!!!
Answer:
C
Step-by-step explanation:
It's the mean, I hope this helps! :)
Please give me a solid answer and please give steps on how you got the answer, please