1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
melomori [17]
3 years ago
9

when tom simplified the expression -2.6 + (-5.4), he got 2.8 what mistake did tom likely make? pls help me

Mathematics
1 answer:
olga_2 [115]3 years ago
5 0

Answer:

2.6 and 5.4 are both the same sign, he should add them and then take that negative sign from (-5.4), so the answer would be -8.0.

You might be interested in
Find a formula for the nth term
Delvig [45]
Nth term is -0.2n + 2.7
3 0
3 years ago
5.
Paha777 [63]

Step-by-step explanation:

30 minutes x an hour and half past prolly around 1 hr and 30 sec

5 0
4 years ago
Theresa is comparing the graphs of y=2x and y=5x. Which statement is true?
abruzzese [7]

Answer:

Both graphs have a “y-intercept” at (0,0), so i believe the answer would be they don’t have y intercepts

Step-by-step explanation:

7 0
3 years ago
The diagram shows the distances of kitchen appliances in feet. What is the range of distances, d, from the range to the refriger
xxTIMURxx [149]

The correct answer is :

2 < d < 10

Just it....

And we're done.

Thanks for watching buddy good luck.

♥️♥️♥️♥️♥️

4 0
3 years ago
a. Show the sampling distribution of p, the proportion of groceries thrown out by your sample respondents.b. What is the probabi
Anika [276]

Answer:

The corresponding p - value will be  is < 0.00001 which is less than 0.05

Step-by-step explanation:

Suppose p= 0.12 and n= 540 then the standard deviation can be taken out as √p(1-p)/n= √0.12(1-0.12)/540= 0.014

For the probability that the survey will provide a sample proportion within 6.03 of the population proportion

we will find the z statistic

z= p^-p/√p(1-p)/n

But √p(1-p)/n= 0.014 and p^-p= 6.03

Putting the values

z= 6.03/0.014= 430.71

The corresponding p - value will be  is < 0.00001 which is less than 0.05

7 0
3 years ago
Other questions:
  • 52. What is the range of the function f(x) = x2 - 6<br>when the domain is {3,4,5} ?​
    7·1 answer
  • I need some help with this
    11·1 answer
  • Solve the following problem:<br> 1+1^x
    10·1 answer
  • Mr. Johnson I can so 8 miles in five hours assuming he can keep the same see how far can Mr. Johnson swim 11 hours
    15·1 answer
  • (02.05 LC) Solve the inequality 6x − 8 &gt; 4x + 26. (5 points) Group of answer choices x 9 x &gt; 17
    12·1 answer
  • Ina thangle A, B, C has sidos AB= (2m, BC=12, and
    7·1 answer
  • Solve the radical equation <img src="https://tex.z-dn.net/?f=%5Csqrt%7B2-x%7D%20%3D%20x-2" id="TexFormula1" title="\sqrt{2-x} =
    13·1 answer
  • 0.7 mm to centimeters
    12·1 answer
  • Nancy and her sister went to the store together. After the store, Nancy walked 2 blocks west to get a coffee and her sister walk
    7·1 answer
  • You work with 3 other students on a project for science class. Your group
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!