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
Yuliya22 [10]
3 years ago
6

5. Earl runs 75 meters in 30 seconds. How many meters does Earl run per second?

Mathematics
1 answer:
Rudik [331]3 years ago
8 0

Answer:

He runs 2.5 meters per second

Step-by-step explanation:

all you do is divide 75/30 and the answer is 2.5.

You might be interested in
Evaluate the function.<br> f(x) = -x2 + 5x + 15<br> Find f(9)
Keith_Richards [23]

Answer:

f(9) = 42

Step-by-step explanation:

f(9) = (-9)*2 + 5*9 +15

= -18 + 45 + 15

= 42

5 0
3 years ago
Read 2 more answers
In one hour, 17 cars drive through an intersection. Two-fifths of the 17 cars fail to come to a complete stop at the stop sign.
Rasek [7]

Answer:

Step-by-step explanation:

When you have a number (17) and want to know some fraction (2/5) of that number, you should multiply the number by the fraction.

17 * (2/5)

= (17*2)/5

= 34/5

= 6.8

You can then round this number up --> about 7 cars.

3 0
3 years ago
Read 2 more answers
On a piece of paper, graph y&gt;x-1. Then determine which answer choice
zepelin [54]

The graph that matches the given equation is y≥x-1 is Graph A.

Option: C.

<u>Step-by-step explanation:</u>

The given equation y≥x-1 is a linear inequality equation.

Graphing Linear Inequalities differs from graphing regular linear equations. That is it has certain rules to be followed to draw the graph.

  1. First, rearrange the equation as y in the left and other terms in the opposite side.
  2. Check for the line: y= , y≤ and y≥ comes with straight line where as y< and y> comes with a dotted line.
  3. Shading: If y> greater than or y≥ greater than or equal is present then the space above the line has to be shaded. If y< less than or y≤ less than or equal  is present then the space below the line has to be shaded.

For the given equation y≥x-1,

The line will be solid passing through (0,-1) and (3,2) since it has y≥. Also, the region above the line is shaded.

So the graph A is the graph that matches the equation y≥x-1.

8 0
2 years ago
Prinicipal Ramirez wants each of the 588 students at her school to solve 40 math problems for homework tonight. If every student
masha68 [24]

Step-by-step explanation:

588 × 40 = 23,520 math problems they would solve that evening

3 0
2 years ago
Please help <br> 2y+x=-15 <br> y=2x
Eva8 [605]

Answer: x = -3

Step-by-step explanation:

2y + x = -15

y = 2x

2y = 2(2x) = 4x

4x + x = -15

5x = -15

x = -3

5 0
2 years ago
Other questions:
  • Diviseur de 63 et 67
    14·2 answers
  • Help!! I’ll mark you brainly
    8·1 answer
  • What do 8:5 16:10. 24:15 what do these ratios have in common.
    7·2 answers
  • Select the approximate values of x that are solutions to f(x) = 0, where f(x) = -8x^2 + 8x + 5.
    12·1 answer
  • ¿cuantos envases se necesitan, si ponemos los 6 litros en envases de 3/4 litros?​
    6·1 answer
  • What is the measure of angle B in degrees?
    5·2 answers
  • A carpenter needs to cut two pieces of trim around a window at 34 3/8 inches each. If the saw blade will remove 1/8 of an inch o
    10·1 answer
  • What is the x-intercept of the function graphed below?
    10·1 answer
  • Please help I really need help because I have to turn it in soon and yeah so comment
    15·1 answer
  • X+y=5<br> x×y=6<br> Solve simultaneously with steps
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!