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
tamaranim1 [39]
3 years ago
9

Write an equation to solve. Tyrone uses 2 cups of flour for each batch of cookies.How much flour will he need to make 31 batches

of cookies?
Mathematics
2 answers:
alekssr [168]3 years ago
4 0
TYRONE WOULD NEED 62 CUPS OF FLOUR BECAUSE IF HE USES 2 CUPS OF FLOUR FOR ONE BATCH HE WILL NEED 62 BECAUSE 31X2 EQUALS 62 WHICH IS THE NUMBER OF CUPS OF FLOUR HE WILL NEED
Nataly_w [17]3 years ago
3 0
31 x 2 = 62
62 cups of flour
You might be interested in
What is the 4th term of the expanded binomial (2x – 3y)^6
san4es73 [151]

Answer:

The 4th term of the expanded binomial is -4320x^3y^3

Step-by-step explanation:

Considering:

$ (x+y)^n = \sum_{k=0}^{n} \binom{n}{k}  x^{n-k}y^k$

$ (2x-3y)^6 = \sum_{k=0}^{6} \binom{6}{k}  (2x)^{6-k}(-3y)^k$

Now, you gotta calculate for every value of k

$ (2x-3y)^6 = \binom{6}{0}  (2x)^{6-0}(-3y)^0     +       \binom{6}{1}  (2x)^{6-1}(-3y)^1     +      \binom{6}{2}  (2x)^{6-2}(-3y)^2   +   \\ $

$\binom{6}{3}  (2x)^{6-3}(-3y)^3    +    \binom{6}{4}  (2x)^{6-4}(-3y)^4    +  \binom{6}{5}  (2x)^{6-5}(-3y)^5    +    \binom{6}{6}  (2x)^{6-6}(-3y)^6            $

I will not write every product, but just solve following the steps:

For k=0

$\binom{6}{0}  (2x)^{6-0}(-3y)^0$

$\frac{6!}{(6-0)!(0!)}   (2x)^{6-0}(-3y)^0$

$ \frac{6!}{6!} \left(2x\right)^{6-0}\cdot 1$

$1\cdot \:1\cdot \left(2x\right)^{6-0}$

$2^6x^6$

64x^6

(2x-3y)^6=64x^6-576x^5y+2160x^4y^2-4320x^3y^3+4860x^2y^4-2916xy^5+729y^6

8 0
3 years ago
Add: 8x8 + (-378 + 3)<br> Enter the correct answer<br> DOD<br> Clear<br> DOO
jarptica [38.1K]

Answer:

-311

Step-by-step explanation:

Using PEMDAS:

first add (-378 + 3) --> -375

then multiply 8 and 8 --> 64

then add 64 and -375

this equals -311

Hope this helped!!

4 0
3 years ago
The mean midday temperature recorded in June in a city in South California is 36ºC, and the standard deviation is 3ºC. The numbe
Vsevolod [243]

Answer:

About 4 days

Step-by-step explanation:

Convert 39 and 42 degrees C to a z score and then use the z-table

7 0
2 years ago
Read 2 more answers
At the last basketball game ,12 out of the first 48 people who entered the stands were wearing a coat. if this sample is represe
erma4kov [3.2K]

Answer: attending the game

Step-by-step explanation:

Given: 12 out of the first 48 people who entered the stands were wearing a coat.

That means, Proportion of people wearing coat = \dfrac{12}{48}=\dfrac{1}{4}  (People wearing coat divided by Total people)

Total people in the sample attending the game= 200

Number of people wearing a coat = 200\times\dfrac14

=50

Hence, 50 people are wearing a coat.

6 0
3 years ago
PLS HELP MEEEEE REEEEEEE
JulsSmile [24]

Answer:

$954.78

Step-by-step explanation:

Since it increases by 8.5%, all you have to do is multiply 879.98 by 1.085.

879.98 * 1.085 = $954.7783 = $954.78 (you always have to round to two decimal places with money)

5 0
2 years ago
Other questions:
  • What is -3(b-8)-5=9(b+2)+1
    10·1 answer
  • Which situation can be represented by the equation below?<br>15 - x = 63.75​
    13·1 answer
  • Is 1/3 greater than 1\2
    5·2 answers
  • A child is given an allowance of $125 per day for chores. The parents have promised to increase it by $0.75 per day after a mont
    5·1 answer
  • How many lines of symmetry does a hart have
    9·2 answers
  • What can you tell about the mean of each distribution?
    8·2 answers
  • how many pounds of premium coffee beans thats $9.50 pounds should be mixed with 2 pounds of supreme coffee thats $11.75 pounds t
    15·1 answer
  • The price of an item has risen to $282 today. Yesterday it was $120. Find the percentage increase.​
    7·1 answer
  • If y=x+4 then what is (x-y)^3
    15·1 answer
  • Helppppppppppppp meeeeeeeeeee
    14·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!