Answers
Answer:
55
Step-by-step explanation:
5×(2+5+2)=35
4×5=20
35+20=55
Related Questions
What is 0 x 0? My teacher asked my whole class what it was. No one knew so i decided to come to this website for help.
Answers
Answer:
0
Step-by-step explanation:
if you have doubles of nothing you will get nothing
Jeremy spent $33 on 3 CDs. At This rate. how much would 6 CDs cost ?
Answers
33/3=11.
It costs $11 per CD.
6*11=66.
It would be $66 for 6 CDs.
Answer:
It would cost Jeremy $66 for 6 CDs
Step-by-step explanation:
3 CDs for $33
3(2)=6
$33(2)=$66
no link answers please!!
Which of the following are solutions to the equation below?
Check all that apply.
x^2 - 2x - 24 = 0
O A. 6
O B. -4
O C. -6
O D. 4
O E.-24
Answers
Answer: X= 6 or X=-4
Step-by-step explanation:
[tex]x^{2} -2x-24=0\\(x-6)(x+4)=0\\x-6=0 --> x=6\\x+4=---> x=-4[/tex]
what are the importance of knowing the theorems on midline, trapezoid and kite
Answers
Answer:
It is important because it allows you to calculate the surface area of a trapezoidal prism
Step-by-step explanation:
what is the equation of the line that passes through the point (3,4) and has a slope of -2/3
Answers
Аnswer is in а photo. I couldn't аttach it here, but I uploаded it to а file hosting. link below! Good Luck!
xlnk․cf/tcMG
Answer:
y= -2/3x+6
Step-by-step explanation:
Find the length of the rectangle.
7 mi
Area = 56 sq mi
1
A. 21 mi
B. 8 mi
C. 30 mi
D. 4 mi
Answers
1
A) 21 mi
Suppose that 5% of the time Todd attends a concert twice a month, 40% of the time he attends a concert once a month, and 55% of the time he doesn't attend a concert at all in a given month. What is the expected value for the number of times Todd attends a concert during a month?
Answers
PLEASE HELP NOW!!!
fill in "always", "sometimes", or "never" to make a correct statement.
if you add a multiple of 4 and a multiple of 7, the sum is ____ a multiple of 7
Answers
9514 1404 393
Answer:
sometimes
Step-by-step explanation:
4 + 7 = 11 . . . not a multiple of 7
28 + 7 = 35 . . . a multiple of 7
If you add a multiple of 4 and a multiple of 7, the sum is sometimes a multiple of 7.
__
It will be a multiple of 7 when the multiple of 4 used is a multiple of 7, such as 4×7 or 4×14 or 4×21, for example.
1/4 / (17 + 4)
What’s 1/4 divided by (17+4)
Answers
Answer:
0.0119047619
Step-by-step explanation:
Answer:
21/4
Step-by-step explanation:
1/4 ÷ (17 + 4)
1/4 ÷ (21)
21 × 1/4 = 21/4
-TheUnknownScientist
If it takes 2 pounds of batter to make 5 sheets of cookies ,how many pounds of batter will it take to make 27 sheets of cookies?
Answers
Answer:
6666666
Step-by-step explanation:
6
Answer:
12 pounds of batter
Step-by-step explanation:
27/5 =5.4
change 5.4 to 6
6 x 2 =12
12 pounds of batter
What number goes on top?
Answers
Answer:
33
Step-by-step explanation:
16+17 math that is why
When Janelle was born, her grandmother put $200 into a college savings account for her. Each month, her grandmother adds $50 to the account. Which inequality can be used to find m, the number of months it will take for Janelle’s savings account to have more than $1,250 in savings?
Answers
According to this diagram, what is tan 62°?
62°
17
8
280
90°
15
O A.
8
17
17
B.
8
O C.
15
17
O D.
17
15
O E.
8
15
Answers
Where is the diagram???
In a model based on a weakly dependent time series with serial correlation and strictly exogenous explanatory variables, _____. a. the feasible generalized least square estimates are BLUE b. the feasible generalized least square estimates are asymptotically more efficient than OLS estimates c. the feasible generalized least square estimates are unbiased d. the feasible generalized least square estimates are asymptotically less efficient than OLS estimat
Answers
Answer:
Option a (the feasible........BLUE) is the correct option.
Step-by-step explanation:
The association with a certain variable and perhaps a lagging representation with its own over time is termed as Serial correlation. OLS could even deliver skewed outcomes and can't thus be utilized attributable to serial correlation. GLS has always been then used that follows BLUE, in other words, GLS even though in this circumstance becomes an appropriate Unbiased Linear Estimator.The other alternatives are not related to the given scenario. So the above is the right option.
Geoff planted dahlias in his garden. Dahlias have bulbs that divide
Answers
Answer:
Geoff planted dahlias in his garden. Dahlias have bulbs that divide and reproduce underground. In the first year, Geoff's garden produced 4 bulbs. In the second year, it produced 8 bulbs, and in the third year, it produced 16 bulbs
Step-by-step explanation:
5. The temperature was 18 degrees in the morning. It dropped 13 degrees by
noon. What is noon's temperature?*
Answers
Answer:
5
Step-by-step explanation:
Solve for x:
y = a + cx
Answers
Answer:
[tex]\large{x=\frac{y-a}{c}}[/tex]
Simplified
[tex]\large{x=\frac{y}{c}-\frac{a}{c}}[/tex]
You can either choose simplified or the first one. Both solutions work.
Step-by-step explanation:
First, we have to isolate x-term.
[tex]\large{y=a+cx}[/tex]
This form of equation is called "Literal Equation" where y-term is currently isolated. Now we are going to isolate x-term by subtracting both sides by a-term.
[tex]\large{y-a=a+cx-a}\\\large{y-a=cx}[/tex]
We can say that we simply move the term to the another side and change the sign to the opposite (From plus to minus)
The next thing we are going to do is to divide the whole equation by c-term. Remember, we do not just divide y-term or a-term. We divide the whole expression.
[tex]\large{\frac{y-a}{c}=\frac{cx}{c}}\\\large{\frac{y-a}{c}=x}[/tex]
Finally, the x-term is isolated and thus been solved.
The form of [tex]\large{\frac{y-a}{c}}[/tex] can be simplified to [tex]\large{\frac{y}{c}-\frac{a}{c}}[/tex]
Answer:
x = [tex]\frac{y-a}{c}[/tex]
Step-by-step explanation:
subtract 'a' first
divide by 'c' second
Log 64 = x. Find X
⁴
Answers
Answer:
3
Step-by-step explanation:
Rewrite the logarithmic notation to index notation.
4^x=64
Change 64 to index notation
ie 64 = 4^3
Since the base is the same(4) cancel them out
You remain with x = 3
PLEASE HELPPPPPPPPPPP
Answers
Answer:
76 is the answer
Step-by-step explanation:
4³+6(2)
64+ 12
76
I need help!!!!! It’s urgent
Answers
Answer:
do a line conforming to the table days=x sales =y
Step-by-step explanation:
whats the answer fto 2puls 2
Answers
Answer:
The answer to this question is 4.
Justin and Dan ordered a pizza. Justin ate 1/4 and ate 3/8 of the pizza what fraction of the pizza is left? please show how you got the answer.
Answers
Answer:
3/8 of the pizza is left
Step-by-step explanation:
say the pizza was cut into 8 slices. Justin at 1/4 of the pizza, we can also put that as 2/8. so now 2 slices are gone. that leaves us with 6 slices. Dan ate 3/8 so now 3 more slices are gone. now we only have 3 left. since we started out with 8 we'll use that as a denominator; 3/8. or look at the image attached
Answer:3/8
Step-by-step explanation:
find the mean variance and standard deviation for the number of heads when a coin is tossed 30 times
Answers
Answer:
mean=10*1/2=5
variance=10*1/2*1/2=2.5
standard deviation=sqrt2.5=1.58
Step-by-step explanation: Hope this helps Have a good day :)
What is a song or poem describing the four operations of integers?
Answers
Step-by-step explanation:
We have four fundamental operations on integers. They are addition, subtraction, multiplication, and division.
How many more sides does a decagon have than an octagon?
Answers
Answer:
2 more sides.
Step-by-step explanation:
Decagon = 10 sides
Octagon = 8 sides
The prefix Octa means 8 sides
example : Octa is in Octapus; and octopus have 8 legs or tentacles.
Answer:
2 sides.
Step-by-step explanation:
Correct me if I'm wrong but a decogon has 10 sides and an ogtagon has 8 sides so it might be 2.
The state government claims that the average earnings for a high school student who works during the summer is $1,500. A survey of 200 local high school students determined that the average amount of money earned at a summer job in the area was $1,100 and a 90% confidence interval was found to be ($975, $1,225). The confidence level is interpreted to mean that:
Answers
Answer:
B. if we repeat our survey many times. then about 90% of our confidence intervals will contain the true amount earned at a summer job.
Step-by-step explanation:
What is the median of the following set?
28, 45, 12, 34, 36, 45, 19, 20
28
34
31
35
Answers
Answer:
31 IS YOUR ANSWER!!
Step-by-step explanation:
I would not mind the brainliest please!!
Find the exact value of x
Answers
Answer:
Step-by-step explanation:
"x" is geometric mean
x² = 4 × 16
x² = 64
x = 8
A company is considering an organizational change involving the use of self-managed work teams. To assess the attitudes of employees of the company toward this change, a sample of 400 employees is selected and asked whether they favor the institution of self-managed work teams in the organization. Three responses are permitted: favor, neutral, or oppose. The results of the survey, cross-classified by type of job and attitude toward self-managed work teams, are summarized as follows:_______.
Type of job
Self-managed work teams
Favour
Neutral
Oppose
Hourly worker
135
23
67
Supervisor
18
12
30
Middle management
35
14
26
Upper management
24
7
9
a. At the 0.05 level of significance, is there evidence of a relationship between attitude toward self-managed work teams and type of job?
The survey also asked respondents about their attitudes toward instituting a policy whereby an employee could take one additional vacation day per month without pay. The results, cross-classified by type of job, are as follows:
Type of job
Vacation time without pay
Favour
Neutral
Oppose
Hourly worker
135
23
67
Supervisor
39
7
14
Middle management
47
6
22
Upper management
26
6
8
b. At the 0.05 level of significance, is there evidence of a relationship between attitude toward vacation time without pay and type of job?
Answers
Answer:
wow hold on brother BTW I like your cug
Can somebody please help me!!
Answers
Step-by-step explanation:
it is in the picture that I have provided