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
Elanso [62]
2 years ago
12

A student would like to estimate the proportion of students at his school who have lunch during period 4. To do so,

Mathematics
1 answer:
iren2701 [21]2 years ago
8 0

Answer: sample

Step-by-step explanation:

You might be interested in
Find the number that belongs<br> in the green box.<br><br> Round your answer to the nearest tenth.
Alisiya [41]
I think the answer is 20
7 0
2 years ago
The equation y= 1/2 x +4 is graphed below.which equation would intersect this line at (4, 6)?
Anton [14]

Answer:

we have the equation y = (1/2)*x + 4.

now, any equation that passes through the point (4, 6) will intersect this line, so if we have an equation f(x), we must see if:

f(4) = 6.

if f(4) = 6, then f(x) intersects the equation y = (1/2)*x + 4 in the point (4, 6).

If we want to construct f(x), an easy example can be:

f(x) = y = k*x.

such that:

6 = k*4

k = 6/4 = 3/2.

then the function

f(x) = y= (3/2)*x intersects the equation  y = (1/2)*x + 4 in the point (4, 6)

5 0
3 years ago
Amount of Fuel. A car uses 20 gallons of gasoline for a trip of 500 miles. How many gallons would be used on a trip of 400 miles
jasenka [17]

Answer:

16 gallons

Step-by-step explanation:

divide

4 0
2 years ago
How is the product of 2 and -5 shown on a number line
otez555 [7]

Answer: on point -10

Step-by-step explanation:

Because 2*-5 is -10.

8 0
3 years ago
Read 2 more answers
Martina is currently 10 years older than her cousin Joey. In 3 years she will be 3 times as old as Joey. Use this information to
chubhunter [2.5K]

Answer:

m = j + 10

m + 3 = 3x

Step-by-step explanation:


8 0
3 years ago
Other questions:
  • An exponential function f(x) is reflected across the y-axis to create function g(x). Which is a true statement regarding f(x) an
    10·2 answers
  • There are 240 seventh graders at yorktown middle school. Two thirds of the student participate in after school activities how ma
    12·1 answer
  • Use the FOIL pattern to find the product.
    15·1 answer
  • HELPPP a GIRL OUT PLEASEEEE!
    9·1 answer
  • I need help with this question please<br> ASAP!!!!!!!!!
    14·1 answer
  • Given sinx=4//5 and cosx=35 .
    5·1 answer
  • Please help me thanks in advance image available
    14·1 answer
  • emma gave 2/5 of her money and an additional $9 to olivia. she gave 4/7 of her remaining money and an additional $1 to Ava. emma
    6·2 answers
  • PLEASE HELP MEE!!! please only answer if you really know the answer.
    14·1 answer
  • Find the circumference of a circle with a radius of 18.59 inches to the nearest tenth of an inch.
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!