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
DerKrebs [107]
3 years ago
15

A cookie recipe for 60 cookies calls for 4 cups of flour.how much flour is needed to make 90 cookies

Mathematics
1 answer:
marusya05 [52]3 years ago
3 0
Yo will need seven cups of flour to make 90 cookies
You might be interested in
Place elementary school is raising money. they raise $90 a week. how long will it take to raise $900?
Korolek [52]

Answer:10 weeks

Step-by-step explanation:

900 is goal

900/90 is 10 or 10 weeks

7 0
3 years ago
2. A right triangle has a hypotenuse of 15 cm. What are possible lengths for the two legs of the triangle? Explain your reasonin
dolphi86 [110]

Answer:

Two possible lengths for the legs A and B are:

B = 1cm

A = 14.97cm

Or:

B = 9cm

A = 12cm

Step-by-step explanation:

For a triangle rectangle, Pythagorean's theorem says that the sum of the squares of the cathetus is equal to the hypotenuse squared.

Then if the two legs of the triangle are A and B, and the hypotenuse is H, we have:

A^2 + B^2 = H^2

If we know that H = 15cm, then:

A^2 + B^2 = (15cm)^2

Now, let's isolate one of the legs:

A = √( (15cm)^2 - B^2)

Now we can just input different values of B there, and then solve the value for the other leg.

Then if we have:

B = 1cm

A = √( (15cm)^2 - (1cm)^2) = 14.97

Then we could have:

B = 1cm

A = 14.97cm

Now let's try with another value of B:

if B = 9cm, then:

A = √( (15cm)^2 - (9cm)^2) = 12 cm

Then we could have:

B = 9cm

A = 12cm

So we just found two possible lengths for the two legs of the triangle.

4 0
3 years ago
SOMEONE PLEASE HELP!!!!!!!!!!!!!!!!!!1
UkoKoshka [18]

the answer is 5 if you need an explanation ask for it in the comments

8 0
3 years ago
Read 2 more answers
Help!! Whoever tries gets brainliest!
Rzqust [24]

Answer:

q: quarters, 2q, 2q + 22, & 3(2q+22)

Step-by-step explanation:

A: The variable “q” will be the number of quarters

B:

2q will be the numbers of dimes

2q+22 will be the numbers of nickels

3(2q + 22) will be th number of pennies

7 0
2 years ago
2/3 (6y - 4) = - 4y <br>​
Nookie1986 [14]

Answer:

y = 1/3

Step-by-step explanation:

2/3 (6y - 4) = - 4y

2(6y-4)/3 = -4y

2(6y-4) = (-3)(4y)

y = 1/3

7 0
2 years ago
Read 2 more answers
Other questions:
  • Write and solve a proportion to<br> answer the question.<br> What number is 120% of 80?
    5·1 answer
  • Write this radical in simplest form:
    14·1 answer
  • Ryan makes 6 backpacks. He uses 3/4 yard of cloth to make each backpack. What is the total amount of cloth, in yards, Ryan uses
    15·1 answer
  • I need help please?!!!):
    6·1 answer
  • What is the measure of AngleJHG? A protractor shows line J H G. An arc represents the angle between J H G. H G is horizontal to
    14·2 answers
  • Although a research question usually concerns the ____ the actual research participants are selected from the ____.
    6·1 answer
  • The y-intercept of the graph of the equation y = 2x – 3 is<br><br> What is the y-intercept ?
    7·1 answer
  • Help<br> Which one is for 1,2 ,and 3
    11·1 answer
  • Please answer asap!
    12·1 answer
  • Miguel earns extra money washing cars on the weekend. He washes 5 cars per hour and earns $14.50 per car.
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!