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
Helga [31]
2 years ago
7

Calvin, Eli, lunch and Cora are preparing hygiene kits for the Red Cross. Calvin fill four in three minutes, Eli fills 75 per ho

ur, it takes Lucy 20 minutes to fill 30, and Cora fills 140 every two hours. Who fills kits the fastest
Mathematics
1 answer:
IrinaVladis [17]2 years ago
3 0
Lucy

Lucy = 1.5 every minute
Calvin = 1.3
Eli = 1.25
Cora = 1.16
You might be interested in
A and B are complementary angles. If A = (x – 23)° and m
Lana71 [14]

Answer:

∠ B = 85°

Step-by-step explanation:

Complementary angles sum to 90° , then

x - 23 + 2x + 29 = 90 , that is

3x + 6 = 90 ( subtract 6 from both sides )

3x = 84 ( divide both sides by 3 )

x = 28

Then

∠ B = 2x + 29 = 2(28) + 29 = 56 + 29 = 85°

5 0
2 years ago
Find the value of x inscribed angles
Rudik [331]

Answer:

x = 84°

y = 96°

Step-by-step explanation:

By tangent secant theorem:

x =  \frac{1}{2}  \times 168 \degree \\  \\ x =84 \degree \\  \\y =  \frac{1}{2}  \times (360 - 168) \degree \\  \\ y =  \frac{1}{2}  \times 192 \degree \\  \\ y =  96 \degree

5 0
2 years ago
Someone help pls :((((
jasenka [17]

9514 1404 393

Answer:

  y +1 = -3(x -3)

Step-by-step explanation:

The given point is (3, -1), and the given slope is -3. The form suggests you want the point-slope form of the equation for the line:

  y -k = m(x -h) . . . . . . . . line with slope m through point (h, k)

Using the given values, the equation is ...

  y -(-1) = -3(x -3)

  y +1 = -3(x -3)

7 0
2 years ago
A new toy store had expenses of $50,000 for designing and building the shelves and counters and $150,000 for the first year’s to
Naya [18.7K]
The answer would be C.
3 0
3 years ago
HELP ME!!!!!!
sdas [7]

Answer:

A. Minimum = 54, Q1= 69.5, Median = 75, Q3= 106, Maximum = 183

Step-by-step explanation:

Arranging the data set in order from least to greastest we get:

54, 68, 71, 72, 75, 84, 104, 108, 183

From this, we can see that the minimum value is 54 and the maximum value is 183.

Taking a number off one by one on each side of the data set gives the median. In the middle lies 75, so that is our median

To find quartile ranges, split the data set into two where the median lies, then, find the median of those two data sets. The medians will be the values of the upper (Q3) and lower quartiles (Q1).

Q1: 54, 68, 71, 72

68 + 71 = 139
139 ÷ 2 = 69.5

-----

Q3: 84, 104, 108, 183

104 + 108 = 212

212 ÷ 2 = 106

Option A is the only answer with all of these values, therefore, it is the answer.

hope this helps!

3 0
2 years ago
Other questions:
  • The sum of three consecutive odd numbers is 177. What is the smallest of the three numbers?
    13·2 answers
  • Hannah has 127 books in her collection. Her school is hosting a book donation. There are z students at her school, and they each
    13·2 answers
  • Select the correct answer What is the solution for in the equation? 4+ 5x-7 = 10+ 3x-2 * Y Lee R=###​
    13·1 answer
  • F(x)=(x-2)(x+4) what is the y-intercept and x-intercept
    15·1 answer
  • Choose the slope and y intercept that correspond with the graph
    10·2 answers
  • The Table below is a data set that lists how many pairs of shoes are owned by some of your classmates.
    10·1 answer
  • You want to rent a television. Company A charges $40 per week plus a one-time fee of $25. Company B charges $35 per week plus a
    8·1 answer
  • What is 4 - 2x = 10?
    13·2 answers
  • Write and solve an inequality using the information about Noah.
    6·1 answer
  • Plz help fast I will mark Brainlyist
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!