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
Naya [18.7K]
3 years ago
11

8 times a number is equal to 56

Mathematics
1 answer:
maria [59]3 years ago
6 0
The answer is seven. Fifty-six divided by eight is seven.
You might be interested in
I provided the answers I just need you to show work. I’ll even mark you the Brainliest!
Sindrei [870]

The intercepts and the graph on your worksheet are not correct. Please see below for details:

x^2-2x-3=0 has solutions at x=-1 and x=3 (use the quadratic formula to solve). That means these are the x-intercepts, namely points:

(-1,0) and (3,0).

The y-intercept comes from setting x=0 and calculating the y value:

y=0^2-2\cdot0-3=-3

so the y-intercept is (0,-3).

Now to the graph: Based on the form of the function we can see this is a quadratic function and its graph will be a parabola. You can reformat the expression in the following form

y = x^2-2x-3=(x-1)^2-4

and that will indicate that the apex of the parabola (open up) will be at the point (1,-4).

Knowing the apex, the x intercepts, and the y intercept, we can graph it now.

Graph is in the image attached.

6 0
3 years ago
)A mule deer can run one over four of a mile in 25 seconds. At this rate, which expression can be used to determine how fast a m
makvit [3.9K]
Well, if you take x to be 25 seconds, there are 2.4x in 1min. So, that multiplied by 60, would be 144x. Therefore, 1/4 multiplied by 144x should be the answer.
6 0
3 years ago
Read 2 more answers
What is the value of x, if the perimeter of the rectangle is 42? *<br><br> This is the problem :
rusak2 [61]

Answer:

Im assuming you meant 43 because if you did x=5

Step-by-step explanation:

8 times 5 is 40 and ifyou add 3 it equals 43

5 0
2 years ago
Read 2 more answers
Place these measurements from least to greatest. 34cm, 613mm, 71cm, 5m
stepan [7]
34cm, 613mm, 71cm, 5m 
8 0
3 years ago
What is 8(-9-5x) simplified
VLD [36.1K]
<span>8(-9-5x) 
</span>=8(-9) - 8(5x)
= -72 - 40x
= - 40x - 72

expand by using distributive property

hope it helps
8 0
3 years ago
Other questions:
  • QUESTION 69
    14·1 answer
  • Alyssa,Keith,and Sally each have nine erasers.Alyssa has two pencils.how many erasers do they have have in all?
    9·2 answers
  • Molly can bake 3 cakes in 2 hours. How many cakes can she bake per hour?
    15·2 answers
  • write an equation of the line that passes through the given point and has the given slope slope is -3 (-5, 4)
    13·1 answer
  • (4a - 6) (30-26 +5)​
    5·1 answer
  • Vito buys a twin mattress that is 39 inches wide and 75 inches long. He wants to buy a quilt to cover the top of the mattress. W
    7·2 answers
  • (5b-9)-3(8-2b) simplify the expressio
    5·2 answers
  • Plz help thanks I really appreciate it
    6·2 answers
  • I need help with this please
    7·1 answer
  • What is the cosine of angle D​
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!