Ask question

Ask question

All categories

LuckyWell [14K]

2 years ago

6

20 points!!!! Please answer this! This is Surface Area! I’ve been working on this. I know what to do but I’m just confused at th

e same time. When you answer this question please show me the work or how you got the answer. It will make my life more easier!

1 answer:

elixir [45]2 years ago

6 0

Answer:

SA: 62in

Step-by-step explanation:

make it into a net and find the area of each piece

You might be interested in

Melissa is purchasing a $160,000 home and her bank is offering her a 30-year mortgage at a 4.9% interest rate. In order to lower

balandron [24]

Answer:650.46

Step-by-step explanation:

4 0

2 years ago

PLEASE PLEASE PLEASE HELP ILL GIVE YOU BRAINLIST. PLEASE.

elena-s [515]

Answer:

X=36

Step-by-step explanation:

90-54=36

Right angle 90 subtract 54

The missing angle x is 36

6 0

3 years ago

-1/3 + 7/4. in simplest form plzz

Goryan [66]

Greatest Common Factor: 12-1/3 = -4/12, 7/4 = 21/12-4/12 + 21/12 = 17/12
Answer in simplest form: 17/12

7 0

3 years ago

Read 2 more answers

Write an equation that represents the following word problem.

Genrish500 [490]

Answer:

Both would work.

Step-by-step explanation:

If we call Jackie's apples a, then Mark has a - 4 apples. Therefore, together they have a + (a - 4) apples, and we know that they have a total of 12 apples so we can write a + (a - 4) = 12 to represent the situation. On the other hand, if Mark has a apples, then Jackie has a + 4 apples, so we can also write a + (a + 4) = 12 to represent the situation as well. Therefore, both of the equations would work. Hope this helps!

8 0

2 years ago

The number of potato chips in a bag is normally distributed with a mean of 74 and and a standard deviation of 4. Approximately w

aleksklad [387]

Answer:

99.8% is the percent of bags contain between 62 and 86 potato chips.

Step-by-step explanation:

We are given the following information in the question:

Mean, μ = 74

Standard Deviation, σ = 4

We are given that the distribution of number of potato chips in a bag is a bell shaped distribution that is a normal distribution.

Formula:

$z_{score} = \displaystyle\frac{x-\mu}{\sigma}$

P( bags contain between 62 and 86 potato chips)

$P(62 \leq x \leq 86) = P(\displaystyle\frac{62 - 74}{4} \leq z \leq \displaystyle\frac{86-74}{4}) = P(-3 \leq z \leq 3)\\\\= P(z \leq 3) - P(z < -3)\\= 0.999 - 0.001 = 0.998 = 99.8\%$

$P(62 \leq x \leq 86) = 99.8\%$

7 0

2 years ago

Read 2 more answers