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
denpristay [2]
2 years ago
11

Kendra swims 126 miles in 3 days, what is the constant rate that Kendra swims per day? a. 40 miles per day c. 42 miles per day b

. 41 miles per day d. 43 miles per day
Mathematics
1 answer:
Leni [432]2 years ago
5 0

Answer:

c. 42 miles per day

Step-by-step explanation:

From the information given, you can use a rule of three to calculate the constant rate that Kendra swims per day given that she swims 126 miles in 3 days:

3 days → 126 miles

1 day   →        x

x=(1*126)/3=42 miles

According to this, the answer is that Kendra swims 42 miles per day.

You might be interested in
X + 3 = y,
Anna007 [38]
3. X= y-3



You subtract 3 to the other side to make X the subject of the formula.
4 0
2 years ago
Nancy walked 516 yards in 6 minutes and then another 368 yards in 4 minutes. What was Nancy's average speed? * A. 89 yd/min B. 8
Rina8888 [55]
Average speed = (total distance covered) / (time to cover the whole distance)
 
Total distance = (516 + 368) = 884 yards
Total time  = (6 + 4) = 10 minutes  

Average speed = (884 yards) / (10 minutes)

Average speed = 88.4 yards/minute  (C)


Other ways to write the same speed:

-- 4.42 feet/second
-- 265.2 feet/minute
-- 53.04 inches/second
-- 5,304 yards/hour
-- 3.014 mph (rounded)
-- 810.07 furlong/fortnight
7 0
3 years ago
please help I am really stuck on this one!! I would like an explanation with the answer please so I can learn how to do it from
dexar [7]

ANSWER:

x° = 24°

y° = 72°

Analysis on picture hope it helps

4 0
2 years ago
What the vertex of the equation: y = x^2 - 6x + 11
pychu [463]

Answer:

the vertex is of the equation is (3,2)

7 0
3 years ago
Find the area of the rhombus
fenix001 [56]

Check the picture below.

since in a rhombus the diagonals bisect each other, thus EC = EA.

now, the rhombus is simply 4 congruent triangles, we know the base and height of one of them, thus

\bf \textit{area of a triangle}\\\\ A=\cfrac{1}{2}bh~~ \begin{cases} b=8\\ h=15 \end{cases}\implies A=\cfrac{1}{2}(8)(15)\implies A=60 \\\\[-0.35em] ~\dotfill\\\\ \stackrel{\textit{area of all 4 triangles}}{4(60)\implies 240}

7 0
3 years ago
Other questions:
  • Is the equation x=-5-y and 2+y=-x+3 coincident, intersecting, or parallel
    6·1 answer
  • Study the diagram of circle B. Points C, R, and V lie on circle B. The radius, BC¯¯¯¯¯¯¯¯, and the diameter, VR¯¯¯¯¯¯¯¯, are dra
    7·1 answer
  • No joke answers. No links. Will award BRAINLIEST if correct!!Question 12 (1 point)
    6·1 answer
  • A rectangular prism has a length of 18 feet, a height of 14 feet, and a width of 2 feet. What is its volume, in cubic feet?
    8·2 answers
  • Given the function g(x)=−x^2+3x, which of the following is the correct limit definition of g′(2)?
    13·1 answer
  • 1. If 3X + Y =P and X+Y=Q, what is X in terms of P and Q?
    15·1 answer
  • christa started her math homework at school after school she spent 4 more minutes on it altogether she spent 12 minutes on her h
    15·1 answer
  • PLEASE SOLVE THIS FAST 6x=10x+4
    5·2 answers
  • Which is more 2 kilo or 2,050 grams (Pls help me!)
    6·2 answers
  • What is the slope of the line in the graph?
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!