1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
marin [14]
2 years ago
15

7x4-3x8+2^2-6 show step by step pls

Mathematics
1 answer:
kodGreya [7K]2 years ago
4 0

Answer:

2

Step-by-step explanation:

7x4-3x8+2^2-6 : you have to do exponents 1st

7x4-3x8+4-6 : next you multiply 7x4 and -3×8

28-24+4-6 : you add -24+4

28-20-6 : you subtract 28-20

8-6 : you subtract 8-6

2 : thats your answer

sorry if I'm late

You might be interested in
Is a ray an undefined term
Tatiana [17]
From these three undefined terms, all other terms in Geometry can be defined. In Geometry, we define a point as a location and no size. A line is defined as something that extends infinitely in either direction but has no width and is one dimensional while a plane extends infinitely in two dimensions.
Hope this helps you !!
6 0
2 years ago
Data set with one value so that the mean of the data is 7. 7, 9, 4, 10, 7,
xz_007 [3.2K]

Answer:

The mean ( average ) is 7.54

Step-by-step explanation:


8 0
3 years ago
What is the value of n?
melamori03 [73]
The answer for this question that needs an answer is n = 5

because 18(n-1) = 9(n+7) implies that 18n - 18 = 9n + 63 which implies that n =5 for the equation to hold true.
6 0
3 years ago
The area of Caitlins square garden is 345 ft.². One side of the garden is next to a shed. She wants to put a fence around the ot
NikAS [45]

Hey there!!

The formula for the area of a square -  s²

where s = side

s² = 345

s = √345

s = 18.57 ft

Fence shall be three sides

So 18.57 × 3

The required answer = 55.71 ft

Hope my answer helps!

3 0
3 years ago
A. Statistics is the science of​ manipulating, reorganizing, and editing information to produce the desired results. In​ add
Jlenok [28]

Answer:

The correct definition of statistics is

B. Statistics is the science of collecting, organizing, summarizing, and analyzing information to draw a conclusion and answer questions. In addition, statistics is about providing a measure of confidence in any conclusions.

Explanation:

Statistics is the science of collecting, organizing, summarizing, and analyzing the information and based on this information a conclusion is drawn about the collected information. There are two main divisions of statistics:

1. Descriptive statistics: It deals with providing the summary about the information collected.

2. Inferential statistics: This division deals with using a sample from the population and drawing the conclusion about the population using the sample. It also includes providing a measure of confidence in any conclusions.


8 0
3 years ago
Other questions:
  • What is a integer? In mathematics
    5·1 answer
  • Help finding the length of arc RS using 3.14 for pi
    15·2 answers
  • a kennel is moving 160 dogs each have their own cage they rent 17 trucks 9 dogs are already in creates write a division problem
    7·1 answer
  • PLEASE HELP ME FACTOR THIS!!
    6·1 answer
  • A plane starts at the origin of the coordinate plane. The plane flies 0.5 units left and 3.5 units up to point X. What are the c
    6·2 answers
  • Plz help answer these questions I’m confused. Worth 25 points.
    8·2 answers
  • What is the value of the expression 8−2 ? 116 64 −16 164
    7·1 answer
  • There are 500 students in a school, 220 like science subject, 180 like math and 40
    8·1 answer
  • What is a limit in calculation.
    8·1 answer
  • a filing cabinet measures 5 ft hight by 18 in wide by 2 ft deep. what is the volume of the filing cabinet
    10·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!