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
il63 [147K]
3 years ago
10

Help me plsss................

Mathematics
1 answer:
aksik [14]3 years ago
6 0
It’s 28 divided by 7 x 15 -13
How do I know ? I’m in high school and I just worked it out !!
You might be interested in
Complete the table for the given rule.<br> Rule: y = 6x-4<br> Please help
d1i1m1o1n [39]

y = 6x - 4

Substitute the given x values to solve for y.

x = 1:

y = 6(1) - 4

y = 6 - 4

y = 2

1 = 2

x = 3:

y = 6(3) - 4

y = 18 - 4

y = 14

3 = 14

x = 10:

y = 6(10) - 4

y = 60 - 4

y = 56

10 = 56

x                y

1                 2

3               14

10             56

5 0
3 years ago
NASA launches a rocket at t = 0 seconds. Its height, in meters above sea level, as a function of time is
balu736 [363]
If h is m above the ocean and your trying to find when the rocket reaches that ocean… as the function gives the height above the ocean at a given time, when the height equals 0 the rocket will have reached the ocean so solve for t when h=0. working out in the photo. i got t=48.88seconds

4 0
2 years ago
ſ x - 5y = -9( 4x + 4y = - 12Step 1 of 2: Determine if the point (-4,1) lies on both of the lines in the system of equations by
Phoenix [80]

Given:

\begin{gathered} x-5y=-9\ldots\ldots(1) \\ 4x+4y=-12\ldots\text{.}\mathrm{}(2) \end{gathered}

The given point is (-4,1)

Let's check the ordered pair (-4,1) in the first equation

\begin{gathered} x-5y=-9 \\ (-4)-5(1)=-9 \\ -4-5=-9 \\ -9=-9 \end{gathered}

Hence, (-4,1) is a solution of the first equation x-5y=-9.

Now, let's check (-4,1) in the second equation.

\begin{gathered} 4x+4y=-12 \\ 4(-4)+4(1)=-12 \\ -16+4=-12 \\ -12=-12 \end{gathered}

So, (-4,1) is a solution of the second equation 4x+4y=-12.

Hence, (-4,1) is a solution of both equation in the system, then it is a solution to the overall system.

3 0
10 months ago
Help please! I’ll give you brainlist
11111nata11111 [884]

Answer:

1,007 calories in total

Step-by-step explanation:

8 0
3 years ago
Julio takes a multivitamin and a calcium vitamin every day . One at a time , he randomly pulled 8 cherry, 5 grape, and 7 orange
katen-ka-za [31]

Answer: 21/40

Step-by-step explanation:

I did the test

8 0
3 years ago
Other questions:
  • Stanley drove his car on a business trip when he left the mleage was 840miles. And. when he returned the mileage was 1,200miles.
    13·1 answer
  • Use rounding or compatible number to estimate the difference 40-10
    8·1 answer
  • Suppose a parabola has an axis of symmetry at x=-1 a maximum height of 6 and passes through point -2,1. Write the equation of th
    9·1 answer
  • Alex swam a total of 11.5 hours during the work week and then swam a total of 2.6 hours on the weekends. He swam the same number
    9·2 answers
  • What is true about the complex number -5 - 5i?
    5·1 answer
  • PLEASE HELP! <br>What is the distance from Z= (16,−15) to the x-axis?
    12·1 answer
  • I need help in making a graph please help me<br><br> like this<br> image
    14·1 answer
  • Rewrite the following logarithm. <br> log⁡xy
    13·1 answer
  • Is -2 greater than -6
    13·2 answers
  • Pls answer this question cuz i don't know what is the answer on this one
    12·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!