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LUCKY_DIMON [66]
3 years ago
13

Jess wants 144 cupcakes for her party. Jess already Mets 24 cupcakes, and 72 fudge cupcakes. How many more cupcakes does Jess ma

ke?
For a football season, Mike decided to buy a ball for $8.90, new shorts for $29.70, as well as a pair of football shoes for $41.60. My currently has $18.80, and a coupon for $10.00 off his purchase. How much more money does Mike need to complete his purchase.
Mathematics
1 answer:
rewona [7]3 years ago
4 0

Answer:

1. 48

2. 31.40

Step-by-step explanation:

I don't know if this right..

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I need help with 19-25. PLEASE NEED ASAP!!
lorasvet [3.4K]

Answer:

That's just -6

Step-by-step explanation:

The 19 is smaller then the 25 so you gotta go back to the negatives, so do 25 - 19 but add a negative.

3 0
3 years ago
PLEASE HELP! all you need to do is drag the things in the correct order....
sleet_krkn [62]

Answer:

16*j+4

16+8*4

16+32

48

Step-by-step explanation:

7 0
3 years ago
You previously found the mean of this data set. Use that in answering the question. 63, 89, 92, 73, 79, 72, 34, 36, 94, 21, 25,
kicyunya [14]

Answer:

Sum of squares of differences = 11239.74

Step-by-step explanation:

We are given the following data set:

63, 89, 92, 73, 79, 72, 34, 36, 94, 21, 25, 93, 22, 90, 79

We have to calculate the sum of square of the data set.

Formula:

\text{Sum of square of differences} = \sum (x_i -\bar{x})^2

where x_i are data points, \bar{x} is the mean and n is the number of observations.  

Mean = \displaystyle\frac{\text{Sum of all observations}}{\text{Total number of observation}}

Mean =\displaystyle\frac{962}{15} = 64.13

Sum of squares of differences =

1.284444444 + 618.3511113 + 776.5511113 + 78.61777778 + 221.0177779 + 61.88444445 + 908.0177776 + 791.4844443 + 892.017778 + 1860.484444 + 1531.417778 + 833.2844446 + 1775.217777 + 669.0844446 + 221.0177779

= 11239.74

3 0
3 years ago
If the volume of a cube is 216cm fond the length of the cube ​
deff fn [24]

Answer:

6cm

Step-by-step explanation:

7 0
3 years ago
You invest $2,000 in an account that is compounded annually at an interest rate of 5%. You never withdraw money from the account
Yuki888 [10]
Formula for amount for compound interest:

Amount, A =  P(1 + r/100)^n

Where r is rate, P is principal, and n is the number of years.

P = 2000, r = 5, n = t years.

A = 2000( 1 + 5/100)^t

A = 200(1+0.05)^t

A = 2000(1.05)^t

A(t) = 2000(1.05)^t

None in the option look like the answer we have.

Except you didn't type the last option correctly.    

5 0
3 years ago
Read 2 more answers
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