All categories

3 years ago

Help please 60 points who ever gets it right gets Brainliest

Mathematics

1 answer:

Leviafan [203]3 years ago

8 0

Answer:

Step-by-step explanation:

You might be interested in

2x + 22 4x – 2 3x + 3<br><br>find x

Vladimir79 [104]

Answer:

?Incomplete question!!

By what means these algebraic expressions are related?

5 0

3 years ago

Read 2 more answers

Which best explains whether or not all isosceles triangles are similar? All isosceles triangles are similar. Two angles within e

Dmitry_Shevchenko [17]

..............:4;;;;;;4444

3 0

3 years ago

Read 2 more answers

Four friends are all working in summer jobs. Their names are LaTisha, Zack, Steve and Michelle. The jobs they have found this su

avanturin [10]

Answer:

LatTisha works as a Lifeguard

Zack works as a clerk at a grocery store

Steve works as a food server

Mitchel is a construction worker

Step-by-step explanation:

The parameters of the question are;

The names of the four friends are; LaTisha, Zack, Steve, and Michelle

The jobs found are; Food server, Lifeguard, Construction worker, and Clerk at a grocery store

1. The food server person likes his work

2. Zack and the lifeguard have known each other for years

3. Mitchel and the lifeguard are outside most of the time

4. LaTisha and the person working construction met on their job last summer

5. Neither Zack nor the food server worker worked last summer

We have;

Using known names,

Famale names are; LaTisha and Michelle

Male names are; Steve and Zack

Therefore

The food server worker is a guy, not Zack but likely Steve

Mitchel works outdoors, therefore, she works in the other outdoor employment which is construction

The remaining two occupations are;

Lifeguard and Clerk at a grocery store

Given that Zack is not the lifeguard, we have;

Zack is the clerk at a grocery store

LatTisha is the Lifeguard

6 0

3 years ago

A certain large manufacturing facility produces 20,000 parts each week. The manager of the facility estimates that about 1% of t

Slav-nsk [51]

Answer:

198 is the variance for the number of defective parts made each week.

Step-by-step explanation:

We are given the following in the question:

Number of parts produced each week = 20,000

Percentage of defective parts = 1%

We have to calculate the variance for the number of defective parts made each week.

We treat defective part as a success.

P(Defective part) = 1% = 0.01

$p = 0.01$

Then the number defective parts follows a binomial distribution .

Formula for variance =

$\sigma^2 = np(1-p) = 20000(0.01)(1-0.01) = 198$

Thus, 198 is the variance for the number of defective parts made each week.

8 0

4 years ago

A home casts an 85 foot shadow. At the same time, a bush casts a 10 foot shadow. If the bush is 6 feet tall, how tall is the hou

MAVERICK [17]

Answer:

81 feet

Step-by-step explanation:

10-6=4, an extra 4 ft geets added to the bush

Of we apply this to the house aswell

85-4=81

The shadow casts an extra 4 feet

5 0

4 years ago

Read 2 more answers