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
NNADVOKAT [17]
3 years ago
10

A standard coffee mug has a capacity of 16 fluid ounces. If Annie needs to fill 26 mugs with coffee, how many total quarts of co

ffee does she need?
Mathematics
2 answers:
sergeinik [125]3 years ago
6 0
Multiply the amount of fluid ounces in a mug by the amount of mugs Annie needs to fill:

16 \times 26 = 416

There are 32 fluid ounces in a quart. Divide the total amount of fluid ounces by the amount of fluid ounces in a quart:

416 \div 32 = 13

Annie will need 13 quarts of coffee to fill the mugs.
Svetradugi [14.3K]3 years ago
4 0
So if you need to fill 26  cup at 16oz per cup that is 416oz but that is ounces you need quarts.

you take 416oz/32=13
(320z-1qt)
she will need 13 quarts of coffee to fill all of the cups.

You might be interested in
Please help me with this.
blondinia [14]

Answer:

D

Step-by-step explanation:

a,c,d are same but b is different.

5 0
3 years ago
Hey shawtys can someone help w this?
NeX [460]

Answer:

its 12 juss round 12

Step-by-step explanation:

8 0
3 years ago
A wire is bent to form a square of side 22 cm. If the wire is re bent to form a circle, its radius is with steps
ExtremeBDS [4]

Step-by-step explanation:

the circumference of a circle is

C = 2×pi×r

with r being the radius.

the square side length is 22 cm. so, the circumference or perimeter of the square (and therefore the length of the wire) is

4×22 = 88 cm.

now, it is the same wire of the same length that is now forming a circle.

so, the circumference of the square is also the circumference of the circle.

therefore,

88 = 2×pi×r

44 = pi×r

r = 44/pi = 14.00563499... cm

so, rounded, radius = 14 cm.

5 0
2 years ago
Read 2 more answers
Assume a simple random sample of 10 BMIs with a standard deviation of 1.186 is selected from a normally distributed population o
kirza4 [7]

Answer:

a) H0: \sigma = 1.34

H1: \sigma \neq 1.34

b) df = n-1= 10-1=9

And the critical values with \alpha/2=0.005 on each tail are:

\chi_{\alpha/2}= 1.735, \chi_{1-\alpha/2}= 23.589

c) t=(10-1) [\frac{1.186}{1.34}]^2 =7.05

d) For this case since the critical value is not higher or lower than the critical values we have enough evidence to FAIL to reject the null hypothesis and we can conclude that the true deviation is not significantly different from 1.34

Step-by-step explanation:

Information provided

n = 10 sample size

s= 1.186 the sample deviation

\sigma_o =1.34 the value that we want to test

p_v represent the p value for the test

t represent the statistic  (chi square test)

\alpha=0.01 significance level

Part a

On this case we want to test if the true deviation is 1,34 or no, so the system of hypothesis are:

H0: \sigma = 1.34

H1: \sigma \neq 1.34

The statistic is given by:

t=(n-1) [\frac{s}{\sigma_o}]^2

Part b

The degrees of freedom are given by:

df = n-1= 10-1=9

And the critical values with \alpha/2=0.005 on each tail are:

\chi_{\alpha/2}= 1.735, \chi_{1-\alpha/2}= 23.589

Part c

Replacing the info we got:

t=(10-1) [\frac{1.186}{1.34}]^2 =7.05

Part d

For this case since the critical value is not higher or lower than the critical values we have enough evidence to FAIL to reject the null hypothesis and we can conclude that the true deviation is not significantly different from 1.34

5 0
3 years ago
Given interest of $10,510 at 12 percent for 30 days one can calculate the principal as:
gtnhenbr [62]

Answer:

$1,065,597.22

Step-by-step explanation:

Simple interest = Principal * Rate * Time/100

10,510 = P * 12 * 30/365*100

10,510*365*100 = 360P

383,615,000 = 360P

Note that the time was converted to years by dividing by 365

P = 383,615,000/360

P = $1,065,597.22

Hence the principal is $1,065,597.22

7 0
3 years ago
Other questions:
  • Jeff has a balance of $2,513.77 on his credit card. He would like to pay off his card over the course of a year and a half by ma
    14·2 answers
  • What are all the solutions of x2 + 3x – 4 = 0?
    13·2 answers
  • Is b the y intercept on mx+b
    10·2 answers
  • On a cold winter day in Denver, the morning temperature was 14° Fahrenheit. By noon it had fallen 9°, and by 5pm that
    15·1 answer
  • Answer:*******************brainliest
    10·1 answer
  • Write<br> in function notation: h=x-2
    10·2 answers
  • HEY CAN ANYONE PLS ANSWER DIS MATH PROBLEM!!
    10·1 answer
  • Jorge is at the dollar store buying balloons for a birthday party. For every 5 balloons he buys, he pays $6.
    8·1 answer
  • -7x-17=2x+10<br> Show work
    7·1 answer
  • 1) The formula for the volume of a right circular cyfinder
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!