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
kari74 [83]
2 years ago
7

Represent the following sentence as an algebraic expression, where "a number" is the letter x.

Mathematics
1 answer:
Svetradugi [14.3K]2 years ago
8 0

Answer:

5x+7  x=2

Step-by-step explanation:

i dont know what it is saying but maybe this is right???

You might be interested in
Help Asap 30points best answer!!!!
pashok25 [27]

Answer:

c.

Step-by-step explanation:

a negative fraction is lower than a positive.

So its negative, then positive, then the biggest fraction, which is 3/2.

If you need more clarification, please let me know    :)

7 0
3 years ago
A triangle has sides with lengths of 6 millimeters, 8 millimeters, and 10 millimeters. Is it a right triangle?
polet [3.4K]
If it is a right triangle, then a^2 + b^2 = c^2
6^2 + 8^2 = 100^2
36 + 64 = 100
100 = 100

Yes, the triangle is a right triangle.

Hope this helps =)
5 0
3 years ago
Which table represents the statement “Di runs at a rate of 4 meters per second”?
Soloha48 [4]
I would go with C. like the other person
7 0
3 years ago
Read 2 more answers
Ms. Brockman wants to take her class on a trip to either the nature center or the zoo. The nature center charges $4 per student,
IrinaK [193]
10 student would be the answer
8 0
3 years ago
(Prove that):<br>2 sin 70. cos 20 = sin 90 + sin 50​
Sphinxa [80]

Answer:

see explanation

Step-by-step explanation:

Using the trigonometric identity

2sinxcosy = sin(x + y) + sin(x - y) , then

with x = 70 and y = 20

2sin70cos20

= sin(70 + 20) + sin(70 - 20)

= sin90 + sin50

= right side , thus proven

5 0
3 years ago
Other questions:
  • 1. A​ four-sided polygon is​ a/an
    15·2 answers
  • A box contains 12 tiles.each tile is shaped like a parallelogram. Each tile has a base of 9 inches and a height of 5 inches. Wha
    10·1 answer
  • Function rule that represents 5 less than one fourth of x is y
    10·1 answer
  • What is the LCM of 75, 10, 12, 8
    9·2 answers
  • Find the measure of b. A. 80 B. 70 C. 40 D. 20
    8·1 answer
  • A pumping station pumps 340 gallons of water in 8 minutes.
    11·2 answers
  • Find the missing length. Can someone explain it to me, I would be deeply grateful.
    11·1 answer
  • What is the volume of the figure?
    6·1 answer
  • GIVING BRAINLIEST 5 STARS AND HEART!
    15·2 answers
  • Pls help asap!! will give brainliest
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!