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
Mumz [18]
3 years ago
13

Each of the following correctly match an English phrase with a mathematical expression except _____. a number times seven, 7x a

number subtracted from seven, 7 - x the sum of a number and seven, 7 + x a number divided by 7,
Mathematics
2 answers:
kobusy [5.1K]3 years ago
3 0

Answer:

D, a number divided by 7

alexdok [17]3 years ago
3 0

Answer:

777

Step-by-step explanation:

You might be interested in
Solve 5m − 3h = 45 for h.
iren [92.7K]
5m-3h=45
/5        = /5
m-3h=9
-3     = -3
m+h=6
-m   = -m
h=6-m
6 0
3 years ago
Joanie decides to buy matching sweaters for herself and her 3 sisters. The regular price of the sweaters is $37. Joanie says if
Roman55 [17]

Answer:

Yes, it is possible if the sweaters on sale are $7.40 each.

Step-by-step explanation:

The sweaters each cost $37. To purchase all four (for herself and 3 sisters) without a sale would be 4(37)= $148.

40% off the regular price would be 0.40(148)= $59.20 savings. She would spend 148-59.2= $88.80.

Is it possible to buy two regular price sweaters and two on sale for $88.80?

2(37)=$74. If we subtract from the sales total, 88.80-74=14.80. This means the two sweaters on sale must each be $7.40. It is possible to save 40%.


8 0
4 years ago
Use the calculator to graph the function y = 2x2 25x + 3. What are the coordinates of the turning point of the graph to the near
professor190 [17]

The coordinates of the turning point of the graph of the quadratic equation is given by: (-6.25, -75.13).

<h3>What is the vertex of a quadratic equation?</h3>

A quadratic equation is modeled by:

y = ax^2 + bx + c

The vertex is given by:

(x_v, y_v)

In which:

  • x_v = -\frac{b}{2a}
  • y_v = -\frac{b^2 - 4ac}{4a}

In this problem, the function is given by:

y = 2x² + 25x + 3.

Hence the coefficients are a = 2, b = 25, c = 3, then the coordinates of the vertex are given as follows:

  • x_v = -\frac{25}{2(2)} = -6.25
  • y_v = -\frac{25^2 - 4(2)(3)}{4(2)} = -75.13

The coordinates of the turning point of the graph of the quadratic equation is given by: (-6.25, -75.13).

More can be learned about the quadratic functions at brainly.com/question/24737967

#SPJ1

5 0
2 years ago
Riley had to add this group of numbers (56 + 47 + 53), but he wanted to add them as quickly and as easily as possible. Here is h
zysi [14]

Answer:

156

Step-by-step explanation:

first add 47 and 53, then add 100 and 56, then you get your answer.

6 0
3 years ago
Math , help please :)))
Tomtit [17]

Answer: Length = 110 Width = 75

Step-by-step explanation:

5 0
4 years ago
Read 2 more answers
Other questions:
  • Find each unit rate and determine which rate is greater: 364 miles on 14 gallons or 432 miles on 18 gallons
    5·1 answer
  • --(4+h) = 3h<br> What is H
    11·1 answer
  • How would i know where to plot -5?
    8·1 answer
  • What is the greatest common factor of 30 and 60
    8·2 answers
  • Consider the proof.
    7·2 answers
  • Write the inequality for the graph shown in slope intercept form.
    13·1 answer
  • The original price of a skateboard was $85. The owner of the store
    7·1 answer
  • 3. Write in algebra form 4 units to the right and 3 anit down
    13·1 answer
  • Evaluate the following expression if a = 3 b = 4 and c = - 5 <br><br> Thanks
    6·1 answer
  • Which value is equivalent to Check the picture
    11·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!