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
saveliy_v [14]
2 years ago
9

Corrine's chocolate cake recipe calls for 1 3/4 cups of flour. She has 5 pound bag of flour, and there are 4 cups to each pound.

How many chocolate cakes can Corrine make with this bag of flour?
Mathematics
2 answers:
MAXImum [283]2 years ago
8 0

I need help with math tooooo

Xelga [282]2 years ago
8 0

Answer:

The answer is 11

Step-by-step explanation:

You might be interested in
Joseph needs to find the quotient of 3216 divided by 8. In which place is the first digit of the quotient?
disa [49]
The answer would be a hundreths place
7 0
3 years ago
A simple random sample of size n=250 individuals who are currently employed is
Likurg_2 [28]

Answer:

0.104 - 2.58\sqrt{\frac{0.104(1-0.104)}{250}}=0.054

0.104 + 2.58\sqrt{\frac{0.104(1-0.104)}{250}}=0.154

The 99% confidence interval would be given by (0.054;0.154) . So we are confident at 99% that the true proportion of people that they did work at home at least once per  week is between 0.054 and 0.154

Step-by-step explanation:

For this case we can estimate the population proportion of people that they did work at home at least once per  week with this formula:

\hat p = \frac{X}{n}= \frac{26}{250}= 0.104

We need to find the critical value using the normal standard distribution the z distribution. Since our condifence interval is at 99%, our significance level would be given by \alpha=1-0.99=0.01 and \alpha/2 =0.005. And the critical value would be given by:

z_{\alpha/2}=-2.58, z_{1-\alpha/2}=2.58

The confidence interval for the mean is given by the following formula:  

\hat p \pm z_{\alpha/2}\sqrt{\frac{\hat p (1-\hat p)}{n}}

If we replace the values obtained we got:

0.104 - 2.58\sqrt{\frac{0.104(1-0.104)}{250}}=0.054

0.104 + 2.58\sqrt{\frac{0.104(1-0.104)}{250}}=0.154

The 99% confidence interval would be given by (0.054;0.154) . So we are confident at 99% that the true proportion of people that they did work at home at least once per  week is between 0.054 and 0.154

3 0
3 years ago
Let g(x)=x-3 and h(x)=x^2+6 find (h o g) (1)
cupoosta [38]
g(x)=x-3 \ \ \ and\ \ \  h(x)=x^2+6 \\\\(h \circ  g) (1)=h\bigg (g(1)\bigg)=h\bigg(1-3\bigg)=h(-2)=(-2)^2+6=4+6=10
5 0
3 years ago
Read 2 more answers
A drone has an effective range represented by a circle on a coordinate plane. The points (–12, 3) and (–6, –5) are endpoints of
Mrac [35]

Answer:

(x+9)^2 + (y+1)^2 = 100

Step-by-step explanation:

Since the question says diameter, we know the boundary in a circle. Therefore, we just need to find the center and radius.

The center is the midpoint of the two endpoints on a diameter.

Here, it is (-9, -1).

Therefore, the left part of the equation is (x- -9)^2 + (y - -1)^2 = (x+9)^2 + (y+1)^2.

The radius: sqrt(8^2 + 6^2) = 10

So the equation is (x+9)^2 + (y+1)^2 = 100

3 0
3 years ago
Read 2 more answers
593,204 rounded to the nearest million
Romashka [77]

The answer is  1,000,000

6 0
3 years ago
Other questions:
  • An orchard has 30 rows of apple trees. There are 3 trees in each row. How many apple trees are in the orchard?
    5·2 answers
  • at a certain time of day a person 6 ft tall cast a 4 ft shadow how long is the shadow cast by ba 21 ft tree at the same time?
    12·1 answer
  • Gold has a density of 19.3 ​ g/cm3 ​, it is often made into a bar called a gold ingot. A certain gold ingot has a volume 51.8 cm
    14·2 answers
  • Solve the expression R/2 greater than or equal to 2.5 ty .
    10·1 answer
  • Dose anyone know how to solve any of these?
    5·1 answer
  • What is:<br> (s+12)+(3s-8)<br> simplified?
    11·1 answer
  • LLEASE HLEP HELP PLEASE HELP
    7·1 answer
  • 2 different ways to construct congruent angles
    8·1 answer
  • In a fraction, the numerator is 12 less than the denominator. When simplified, the fraction is equal to 3/5 . What is the fracti
    15·1 answer
  • If p is the probability of success of a binomial experiment, then the probability of failure is what?
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!