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
sleet_krkn [62]
3 years ago
7

4/5(2x+5)−4=1 I need to solve for x please help?

Mathematics
2 answers:
viva [34]3 years ago
5 0
Math papa calculator.com
rusak2 [61]3 years ago
5 0
Simplify both sides of the equation:
(4/5)(2x)+(4/5)(5)+-4=1(distribute)
8/5x+4+-4=1
(8/5x)+(4+-4)=1 (combine like-terms)
- multiply both sides by 5/8
(5/8)*(8/5x)=(5/8)*(1)

your answer is: x=5/8
You might be interested in
Is a survey of the guests about their preference of food at a party an observational study or experimental study? If it is an ex
Andreas93 [3]

Answer:

The study is an observational study.

Step-by-step explanation:

Observational study: In research methods, the term "observational study" is determined as one of the different studies that are being conducted by the researchers to observe or study the effects of a specific risk factor, treatment, diagnostic test, or some other intervention in the absence of an effort to change which participants are being exposed and which is not being exposed to it.

Types: Cohort study and case-control study.

In the question above, the given statement represents the observational study.

6 0
3 years ago
Y=1−2x;x=9 can you please help
Anit [1.1K]

Answer:

17

Step-by-step explanation:

since you are given that x is 9 all you have to do is plug it in. So 1-2(9) 2 times 9 is 18 so 1-18=17

7 0
3 years ago
Read 2 more answers
I NEED HELP ASAP!!!!!!!!!!!!!!!
bagirrra123 [75]

Answer:

\tan(j)  =  \frac{35}{12}  = 2 \times \frac{9}{12}

Step-by-step explanation:

remember: tan(theta) = opposite/adjacent

3 0
3 years ago
What is the value of x in the equation x+7=−213 x+7=−2
MariettaO [177]

Answer:

Step-by-step explanation:

⅓x + 7 = -2

isolate the x term by subtracting 7 from both sides

⅓x = -9

Multiply both sides by 3

x = -27

6 0
3 years ago
identify the type of data​ (qualitative/quantitative) and the level of measurement for the expenses of respondents in a survey.
Paha777 [63]

Expenses of respondents in a survey is a quantitative data and the level of measurement is a ratio scale.

<h3>What is a Qualitative and a Quantitative Data?</h3>

A quantitative data can be described as a type of data that you can measure or counted, and also given a numerical value to, while a qualitative data is a type of data that cannot be expressed using numbers.

Examples of quantitative data include, number of students in a class, weight of students in a class, etc.

Examples of qualitative data include hair color, religion, nationality, etc.

Expenses of respondents can be given numerical values, therefore, expenses of respondents in a survey is a quantitative data and the level of measurement is a ratio scale.

Learn more about quantitative data on:

brainly.com/question/96076

#SPJ1

6 0
1 year ago
Other questions:
  • One of the largest pumpkins ever grows weighed about 3 4ths ton.how many pounds did the pumpkins weigh?
    11·2 answers
  • The reciprocal of 10 2/3​
    8·1 answer
  • If 8 degrees dropped 10 degrees and midnight what is the temperature?
    9·2 answers
  • I need help what is 1/3x-3?​
    11·1 answer
  • Factor the expression 9x^2 - 30x + 25 I need help
    7·1 answer
  • Solve for x<br>7x = 2<br>Give your answer as a fraction in its simplest form​
    9·1 answer
  • 2x-10= -6<br> what is x i need help fast
    9·1 answer
  • A spinner is divided into 9 equal parts. What is the probability of it landing on an even number?
    11·1 answer
  • Plz help ASAP plz help ASAP
    14·2 answers
  • The compound interest formula is A = P(1 + ) where P is the principal, A is the ending amount, r is the annual interest rate, m
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!