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vovangra [49]
3 years ago
12

The weights of bags of pet food are distributed normally about the mean, 50 lb. the standard deviation is 0.2 lb.

Mathematics
1 answer:
saveliy_v [14]3 years ago
5 0

20 - 50 \div .2
I assume take the z score or it would be about 30% because of the 60, 95, 97.5 rule which has a technical name that I can't remember
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Cedric opened a new gallon jug of milk and poured ¾ cup of milk for his mom, ½ cup milk for his little sister and 2 cups of milk
julia-pushkina [17]

Answer:

12 _3/4

Step-by-step explanation:

3/4 + 1/2 + 2 = 3_1/4

16 cups in a gallon

16-3_1/4

=12_3/4

7 0
3 years ago
The parent graph (x) = y' wastransformed to form the graph ofb(x) = 6x. Which describes thetransformation?
aivan3 [116]

correct answer is option C, i.e. vertical shrink by a factor of 1/6.

Given:

Two graphs are given, one is of f(x) = x^4 and other is of b(x)=6x^4.

Find:

we have to find the correct option.

Explanation:

when we transformed the graph

5 0
1 year ago
Herbert goes to the bookstore. He buys 2 books that cost $11 each and 4 books that are on clearance for $9 each. He also buys a
VMariaS [17]
If your question is will he have enough money, the answer is no he will not.
3 0
3 years ago
Read 2 more answers
Please help me. It’s from my math class
serg [7]

Answer:

he would need about 16 weeks

8 0
3 years ago
Read 2 more answers
I don't understand the steps. help!<br> -9a^2b^6(-7ab^-4)
iris [78.8K]

(32•7a3b2)

Reformatting the input :

Changes made to your input should not affect the solution:

(1): "^-4" was replaced by "^(-4)".

Step by step solution :

Step 1 :

Equation at the end of step 1 :

0-(((9•(a2))•(b6))•(0-7ab(-4)))

Step 2 :

Equation at the end of step 2 :

0 - ((32a2 • b6) • -7ab(-4))

Step 3 :

Final result :

(32•7a3b2)

I think its like this ,Tho hope it helped




4 0
3 years ago
Read 2 more answers
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