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
klemol [59]
3 years ago
13

Mr. Vargas is buying used computer equipment. He buys 3 keyboards and 4 mice. He spends $42. If the items are all the same price

, how much does each item cost?
Mathematics
1 answer:
IgorC [24]3 years ago
4 0

Answer:

Hello.

The answer is $6 each item.

Step-by-step explanation:

If all of the items are the same price, then we have a total of 7 items ( 3 keyboards + 4 mic = 7 items).

So at the end is: 7 items ÷ $42 = $6.


You might be interested in
HELP ASAP
Natalija [7]

Answer:

The equation of the function: y = mx + b

  • m = slope = (y₂ - y₁)/(x₂ - x₁) = [5 - (-3)]/(4 - 0) = (5 + 3)/4 = 8/4 = 2
  • b = y-intercept = -3

Therefore, the equation is <u>f(x) = 2x - 3</u>

When x = 0, f(x) = 2(0) - 3 = <u>-3</u>

When x increases by 1, f(x) increases by <u>2</u> (slope = the rate of change)

5 0
3 years ago
What is the simplified form of 4 X ? 3 + 7?
tia_tia [17]

Answer:

4x(10)

Step-by-step explanation:

add 3+7=10

4x is multiplying 3+7=10

4x(10)

6 0
3 years ago
Need to round 402 to nearest ten and hundred
antoniya [11.8K]
The 0 in the number 402 is in the ten place. The number after it is 2. 2 is less than 5.

402 rounded to the nearest ten is 400

The 4 in the number 402 is in the hundreds place. The number after it is 0. 0 is less than 5.

402 rounded to the nearest hundred is 400
6 0
4 years ago
Have a wonderful day lvu&lt;3 free pts...... also if you go for biden plz dont come in saying trump sucks or sum like that ive b
Morgarella [4.7K]

✽ - - - - - - - - - - - - - - - ~Hello There!~ - - - - - - - - - - - - - - - ✽

➷ 455+446= 901

✽

➶ Hope This Helps You!

➶ Good Luck (:

➶ Have A Great Day ^-^

↬ May ♡

4 0
3 years ago
Can you please help me
lubasha [3.4K]

Answer:

225 cm ^ 3

Step-by-step explanation:

First find the volume of the rectangle that is most horizontal.

L * W * H = 10 * 3 * 3 = 90

Then find the volume of the most vertical rectangle

L * W * H = 15 * 3 * 3 = 135

add them together to get...

225

4 0
3 years ago
Other questions:
  • Whats my grade if I got 126 answers right of 200?
    6·2 answers
  • The equation below describes a parabola. If a is positive, which way does the parabola open?
    11·2 answers
  • Together teammates pedro and ricky got 2685 base hits last season. Pedro had 277 more than ricky. How many hits did each player
    14·1 answer
  • Write an equation of the circle given its center and radius
    12·2 answers
  • Tina collects 487 seashells and Wayne collects 345. After giving 40 seashells to Calvin, they put the remainder equally into 36
    13·1 answer
  • Two right triangles are similar.
    5·1 answer
  • At the beginning of a snowstorm, Tristan had 3 inches of snow on his lawn. The snow then began to fall at a constant rate of 1.5
    5·2 answers
  • 2 QUESTIONS FOR DOUBLE POINTS!! 20 POINTS!!
    9·1 answer
  • Can someone help, please!!! :)
    14·1 answer
  • The sum of three consecutive odd numbers is 99.<br> What is the smallest of the three numbers ?
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!