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
ch4aika [34]
3 years ago
13

Need help on these ASAP

Mathematics
1 answer:
Nadusha1986 [10]3 years ago
3 0

Step-by-step explanation:

5: x= 15.3

6: x= 11.7

7: x= 18.6

8:x= 31.7

9: x= 47.0

10:x= 25.0

You might be interested in
Angela shared a cab with her friends. When they arrived at their destination, they evenly divided the
FrozenT [24]

Answer:

\frac{48+5j}{j}

Step-by-step explanation:

<u>Complete Question:</u>

Angela shared a cab with her friends . When they arrived at their destination, they evenly divided the $48 fare among "j" of them . Angela gave the cab $5 tip. How much did Angela pay in total?

<u>Solution:</u>

The fare was $48 and including Angela, there were j people, so each paid:

48/j

Also, Angela paid $5 additionally.

So, Angela paid:

48/j  ---  when dividing evenly

5  ---   as a tip

Total Angela Paid:  =\frac{48}{j}+5\\=\frac{48+5j}{j}

Total Payment:  \frac{48+5j}{j}

8 0
3 years ago
Read 2 more answers
Subtract. (4x^2+8x−2)−(2x^2−4x+3) Enter answer, in standard form
denis-greek [22]
(4x^2+8x-2)-(2x^2-4x+3)\\\\=4x^2+8x-2-2x^2+4x-3\\\\=(4x^2-2x^2)+(8x+4x)+(-2-3)\\\\=\boxed{2x^2+12x-5}
7 0
3 years ago
Can someone help me with these three? You can get 30 points
lyudmila [28]

Answer:

1 is 4

2 is 3

3 is 6

Step-by-step explanation:

tofu tu ugh uh runs

4 0
3 years ago
Question 6 of 37 write the equation in slope-intercept form. what are the slope and y-intercept? –12x + 11y = –8
Eddi Din [679]
Solve for y. Do that by adding the opposite of the x-term, then dividing by the coefficient of y.
   11y = 12x - 8
   y = (12/11)x - 8/11

The slope is 12/11.
The y-intercept is -8/11.
8 0
3 years ago
Determine whether each ordered pair is a solution to the inequality x+y&lt;−1.
polet [3.4K]

Answer:

Choice A.  (10, -1)
Choice B.  (-8, 9)
Choice D.  (6, -3)

Step-by-step explanation:

If we plug the coordinates of point A into the inequality, then we get,
x+y > -2

10 + (-1) > -2
9 > -2
That last inequality is a true statement since 9 is to the right of -2 on the number line. That means (10,-1) is a solution. Choice A is one of the answers.
Choices B and D are also answers
for similar reasons.
Something like choice C is not a solution because
x+y > -2
-1+(-9) > -2
-10 > -2
Which is false.
You should find that choice E is false as well.

If you graphed the inequality and all of the points mentioned (see below), then you can visually confirm the answers. Notice how points A, B and D are in the blue shaded region which is the solution set.
The point E on the boundary does not count as a solution. This is due to the lack of "or equal to" portion of the inequality sign. That visually shows point E is not a solution. Point C isn't a solution either as it's nowhere near the blue shaded region.

3 0
2 years ago
Other questions:
  • The lines below are parallel if the slope of the greenline is -2what is the slope of the redline
    5·1 answer
  • If a plane can travel 450450 miles per hour with the wind and 410410 miles per hour against the​ wind, find the speed of the win
    9·1 answer
  • What type of number is square root of 13
    11·1 answer
  • Through: (4,2) parallel to -5x + 4y = 16
    8·1 answer
  • ] Supplementary angles are two angles that add up to ________degrees. • Complementary angles are two angles that add up to _____
    9·2 answers
  • A savings accouny has 50 dollars in it at the start of the year and 20 dollars is deposited each week. After x weeks, there are
    13·1 answer
  • what is the equation in slope intercept form of the line that passes through the point (-4,47) and (2,-16)
    5·1 answer
  • What's the axis of symmetry of y = 3x2 - 6x + 4
    10·2 answers
  • If there was 8 men in the shop not including the shop keeper and they all go shot how many people were left in the shop?
    11·2 answers
  • A customer has a credit card that charges 18% simple interest every year. How much interest will the customer save
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!