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
Komok [63]
3 years ago
10

Mr. Chiu made a dot plot after asking his students a question.

Mathematics
1 answer:
stepladder [879]3 years ago
5 0

Answer:

...


Step-by-step explanation:

Im going to need a question before i can properly answer this.

You might be interested in
Gwen is making fretting cards which will sell by the box at an arts fair she paid $48 for a booth at the fair and the materials
kirill [66]

Answer: 11

Step-by-step explanation:

48+4=52

5×11=55

She needs 11 boxes to cover all expenses.

3 0
3 years ago
Simplify: 9(a + b) + 4(3a + 2b)<br> A) 13a 13b <br> B) 21a + 17b <br> C) 21a + 2b <br> D) 38ab
Aneli [31]
The answer is
B) 21a + 17b
8 0
3 years ago
Read 2 more answers
Choose the polynomial that is written in standard form.
Annette [7]
When written in standard form, you have to order each term from the highest degree to the lowest degree.

b. x^4y² + 4x²y + 8x    is your answer.

hope this helps, God bless!
4 0
3 years ago
Use the quadratic formula to find the roots: -3x^2 + 27x = 42​
ch4aika [34]

Answer:

x=2,x=7

Step-by-step explanation:

-3x^2+27x=42

x^2-9x+14=0

x^2-2x-7x+14=0

x*(xi2)-7(x-2)=0

(x-2)*(x-7)=0

x-2=0

x-7=0

x=2

x=7

8 0
3 years ago
Bob has some 10 lb weights and some 3 lb weights. Together, all his weights add up to 50 lbs. If x represents the number of 3 lb
olga2289 [7]

Answer:

3x = 50 - 10y

Step-by-step explanation:

Here, x represents the number of 3 lb weights and y represents the number of 10 lb weights,

So, total weight of 3 lb weights = 3x

And, the weight of 10 lb weights = 10y

Total weight of all his weights = 3x + 10y

According to the question,

Total weight = 50 lb,

⇒ 3x + 10y = 50

Or 3x = 50 - 10y

Which is the required equation.

Second option is correct.

3 0
3 years ago
Other questions:
  • In measuring reaction time, a psychologist estimates that a standard deviation is .05 seconds. How large a sample of measurement
    14·1 answer
  • PLEASE HELP ME IT TAKES SOO LONG TO ANSWER!!!!!!!!!!!!!!!!!!!!1
    10·1 answer
  • Solve for y:<br><br> 10x=1000<br><br> A) y=-100<br> B) y=100<br> C) y=10<br> D) y=-10
    14·2 answers
  • I drove 320 miles in 5 hours, how many miles did I drive in 2 hours?​
    5·1 answer
  • I need help finding <br><img src="https://tex.z-dn.net/?f=%20%5Cfrac%7B%20%7B3%7D%5E%7B9%7D%20%7D%7B%20%7B3%7D%5E%7B%20-%205%7D%
    12·1 answer
  • Please help! Will mark brainliest!
    5·1 answer
  • In the diagram, P, Q and R lie on the circle, centre O.
    9·1 answer
  • Hii please help asap ill give brainliest thanks
    8·2 answers
  • Jackie is opening up her pool for the summer. The pool can hold a capacity of 72 quarts of water. How many gallons can the batht
    9·1 answer
  • In a cookie jar there are 9 sugar cookies and 12 snickerdoodle cookies. The cookie are randomly mixed together in the jar. What
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!