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
Vladimir79 [104]
3 years ago
13

Please help on number 7.

Mathematics
1 answer:
Lubov Fominskaja [6]3 years ago
6 0
What is a collinear
You might be interested in
Mr. Hartman, the school librarian, is ordering new keyboards and mice for all of the school's computer labs. Each keyboard costs
mario62 [17]

Answer:

3 * 20s

Step-by-step explanation:

In order to find out how much Mr. Hartman will spend in total we first need to multiply the price of the keyboard and mouse by the number of computers in a single computer station. Once we have these products we add them together. Finally, we multiply this new value by 3 since there are a total of 3 computer stations. If we turn this into an expression it would be the following...

3 * (13.50s + 6.50s)

We can even simplify this by first adding the cost of the keyboard and mouse and then multiplying by s

3 * 20s

6 0
3 years ago
If x=3 what is the value of y in this equation?
inn [45]

Answer:

\displaystyle \large{y=36}

Step-by-step explanation:

We are given the equation \displaystyle \large{y=12x}. To find y-value when or at x = 3, simply substitute x = 3 in which gives us \displaystyle \large{y=12(3)} then evaluate the value as we obtain the y-value or final answer to the question:

\displaystyle \large{\boxed{y=36}}

If you have any questions about this question or for clarification, do not hesitate to ask in comment!

6 0
2 years ago
Read 2 more answers
Katrina's bank statement shows a closing balance of $140.62. There are no outstanding checks or deposits. Her checkbook shows a
ohaa [14]
The answer is A. Monthly service fee
hope this helps:)
7 0
3 years ago
Read 2 more answers
Help please!! Based on Pythagorean identities, which equation is true ??
alexgriva [62]

Answer:

Last answer: cot^{2} \alpha  - csc^{2} \alpha  = -1

sorry couldn't find theata so I just used alpha.

4 0
2 years ago
on a map, tannersville, chadwick, and bakersville form a triangle. chadwick is 70 miles frkm tannersville and bakersvilke is 90
Tcecarenko [31]
The phrasing of the question implies there are multiple choices. Is this true?
3 0
3 years ago
Other questions:
  • 6. Prove that if 3n^3+13 is odd then n is even for all integers n, using the proof by contradiction.
    10·1 answer
  • 3/5 / 6 show ur work
    8·2 answers
  • URGENT BRAINLIEST GIVEN
    14·1 answer
  • PLZ PLZ HALP!!
    13·1 answer
  • WHAT IS THIS ANSWER ASAP!!!
    13·2 answers
  • .50 x 32? Please help. i will mark brainliest!
    14·2 answers
  • HELPPP MEE PLEASEEE I DONT WANNA FAIL SUMMER SCHOOL NO FILES OR LINKS WOULD BE DEEPLY APPRECIATED
    15·2 answers
  • Pls help! I need the slope, I can plot the points!
    10·2 answers
  • 6. Find the area shaded.
    11·1 answer
  • Help me please edddd
    11·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!