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
Amanda [17]
2 years ago
8

I need help 30 points mathematics

Mathematics
1 answer:
sp2606 [1]2 years ago
6 0

First box

<em>4/10</em>

0.4 divided by 1

0.4/1 *10

= 4/10

Box on top that's the point where it's 3 away from 4/10

<em>0.7</em>

Bottom

<em>7/10</em>

<em />

0.7 divided by 1

0.7/1*10

= 7/10

Next box

<em>0.9</em>

9/10

= 0.9

You might be interested in
2x-1/3=5 what are the solutions
asambeis [7]
Solution is (2.667,0) but x=2.667

6 0
3 years ago
Please help. thank you
MaRussiya [10]

Answer: what do need help on

Step-by-step explanation:

4 0
2 years ago
HELP PLEASE
Fantom [35]

Answer:

Option C

Step-by-step explanation:

You forgot to attach the expression that models the cost of the camping trip during the three days. However, by analyzing the units, the answer can be reached.

The total cost has to be in units of $.

There are two types of costs in the problem:

Those that depend on the number of days ($/day )

Those that depend on the number of students and the number of days ($/(student * day))

If there are 3 days of camping and b students, then you have to multiply the costs that depend on the days by the number of days (3), and the costs that depend on the number of students you have to multiply them by 'b'

So, if the costs that must be multiplied by 'b' are only those that depend on the number of students, the coefficient of b must be:

3 days (Cost of training + Cost of food Miscellaneous expenses :).

Therefore the correct answer is option C:

C. It is the total cost of 3 days per student of Mr. Brown, with training, food and miscellaneous expenses.

The expression that represents the total expense should have a formula similar to this:

y = (3 days) *([\frac{20.dollars}{(day * student)} + \frac{30.dollars}{(student * day)} + \frac{50.dollars}{(student * day)}] b + \frac{200}{day}) + 1050.dollars

y = 3 ($ 100b + $ 200) + $ 1050

3 0
2 years ago
Read 2 more answers
Covert 2/3 years to months
natali 33 [55]
Multiply by 12 so 8

thank you hope this helps
3 0
3 years ago
Read 2 more answers
Ameera had $10.50 with her. She bought some pencils costing $2.50 each and some erasers costing $1.00 each. Could she buy 4 penc
Andrei [34K]

Answer:

Step-by-step explanation:

7 0
2 years ago
Other questions:
  • 60 degrees<br> 40 degrees<br> 130 degrees<br> 120 degrees
    7·2 answers
  • Consider the curve defined by 2x2+3y2−4xy=36 2 x 2 + 3 y 2 − 4 x y = 36 .
    10·1 answer
  • Adding unlike fractions<br><br> 1/15+38/100
    5·1 answer
  • Find the difference between (-1 1/3), (-4 2/5) on a number line
    9·1 answer
  • Find the point slope form of the equation of the line passing through the points (-6,-4) and (2,-5)
    13·1 answer
  • Model each two-step operation by solving.<br> -2x-3=5
    10·2 answers
  • Consider the following function. f(x)=x^2+2x+1.
    13·1 answer
  • Question 1
    10·1 answer
  • If you subtract 16 from my number and multiply the difference by -7, the result is -154 What is my number
    13·1 answer
  • The population of Bloom Falls, Mass (population 937)is slowly moving to a
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!