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Butoxors [25]
3 years ago
14

Please help im not good at math :(

Mathematics
2 answers:
Alexandra [31]3 years ago
4 0
Not sure about the mixed number part but the answer as a simplified fraction is 68/7425
erastova [34]3 years ago
3 0

Answer:

don't know

Step-by-step explanation:

You might be interested in
What is the surface area, in square centimeter, of the square pyramid?
AnnZ [28]
Surface area = 56 cm2

Explanation:

Area of square base = Side x Side = 4 x 4 = 16 cm2

Area of triangle = 1/2 x Base x Height = 1/2 x 4 x 5 = 10 cm2
Area of 4 triangles = 10 x 4 = 40 cm2

Surface area of pyramid = 16 + 40 = 56 cm2
6 0
3 years ago
Hi pls double check my work. My teacher says it’s wrong but I don’t know where
ivann1987 [24]

Answer:

1.56

Step-by-step explanation:

Don't forget your decimal placement. other than that you are correct I believe

5 0
3 years ago
A large box of jelly beans weighs 96.58 lb the jelly beans are evenly divided into 22 bags what is the weight in pounds of the j
Vadim26 [7]

Answer:

The weight in each bag is 4.39lb.

Step-by-step explanation:

To solve this, you simply need to divide 96.58 by 22. The reason you do this is so that way you can divide all of the weight into 22 bags.

96.58 ÷ 22 = 4.39

This means that the weight in each bag is 4.39lb.

4 0
3 years ago
Kiran and Mai are trying to figure out if this equation is an identity, what do you think
ValentinkaMS [17]

Expanding the left side of the equation, it is found that since <u>both sides are equal</u>, yes, it is an identity.

An equality represents an identity if <u>both sides are equal</u>.

In this problem:

(a - b)^4 = a^4 - 4a^3b + 6a^2b^2 - 4ab^3 + b^4

Expanding the left side:

(a - b)^2(a - b)^2 = a^4 - 4a^3b + 6a^2b^2 + 4ab^3 + b^4

(a^2 - 2ab + b^2)(a^2 - 2ab + b^2) = a^4 - 4a^3b + 6a^2b^2 - 4ab^3 + b^4

a^4 - 4a^3b + + 6a^2b^2 - 4ab^3 + b^4 = a^4 - 4a^3b + 6a^2b^2 - 4ab^3 + b^4

Since <u>both sides are equal</u>, yes, it is an identity.

A similar problem is given at brainly.com/question/24866308

7 0
3 years ago
Probability OF CHOOSING a ticket from 250 IS 6% there are 250 tickets. how many tickets are yours?
Gelneren [198K]
15 tickets are yours.

250 * .06 = 15

You move the decimal point 2 places to the left because .6 is 60% instead of 6%
7 0
3 years ago
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