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
Morgarella [4.7K]
3 years ago
12

If 8 key chains cost $9.20, then 16 key chains cost $ ___

Mathematics
2 answers:
mojhsa [17]3 years ago
7 0
($9.20) 2 = $18.40 ...................
rosijanka [135]3 years ago
6 0
18.4 hope the answer helped
You might be interested in
Select the answer choice that is equivalent to the expression given belon.
uranmaximum [27]

Answer:

23x - 10

Step-by-step explanation:

To the find the equivalent of 9(2x - 3) + 5x + 17, evaluate the expression. Start by opening the bracket.

9*2x - 9*3 + 5x + 17

18x - 27 + 5x + 17

Pair like terms

18x + 5x - 27 + 17

23x - 10

The equivalent of 9(2x - 3) + 5x + 17 is 23x - 10

6 0
3 years ago
Add: (-3p6 + 5) + 9p6
timama [110]

Answer:

6p^6+ 5

Step-by-step explanation:

Step by step solution :

Step  1  :

Equation at the end of step  1  :

 ((0 -  (3 • (p6))) +  5) +  32p6

Step  2  :

Equation at the end of step  2  :

 ((0 -  3p6) +  5) +  32p6

Step  3  :

Trying to factor as a Sum of Cubes :

3.1      Factoring:  6p6+5

4 0
3 years ago
Can u show me a graph for the solution of |X| + 1 < 3
Mariana [72]
I think you can the is an app that can help with graphing its called desmos
7 0
3 years ago
GCF of 28,42,and 56.<br><br> Please show work
natta225 [31]
<h2>Answer:  14</h2>

Step-by-step explanation:

If we factorize the numbers, we may be able to surmise the GCF:

28 = 2 × 2 × 7

42 = 2 × 3 × 7

56 = 2 × 2 × 2 × 7

∴ the GCF is 2 × 7 = 14

4 0
3 years ago
Express your answer as a polynomial in standard form.
Anna35 [415]

Answer:

4x2+2x+4 I gotcha(:

Pic is above, cut off is a -10

6 0
3 years ago
Other questions:
  • Gabby wants to tile a room with and area of 320 Square feet. The width of the room is 4/5 it's length. What are the length and w
    12·2 answers
  • The distance between Chicago and Cleveland is
    8·1 answer
  • A group of college students are going to a lake house for the weekend and plan on renting small cars and large cars to make the
    14·1 answer
  • HELP ASAP PLEASE
    14·1 answer
  • Can anyone answer these for me pls
    11·1 answer
  • Solve the given system by substitution.
    10·2 answers
  • Algebraically find the inverse of a function​
    9·1 answer
  • PLZ HELP AND CAN U PLZ EXPLAIN
    14·1 answer
  • The height of the cylinder is 25 inches and the radius of its base is 5 inches. What is the surface area of this cylinder, in te
    8·1 answer
  • Convenient store sold 8.5 pounds 6.26 Ibs 9.2 Ibs and 4.54 Ibs of apples each week during one month is the store started at out
    6·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!