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
viktelen [127]
3 years ago
9

What is 90a + (78b - 56e) - 46 + 981c ?

Mathematics
2 answers:
bija089 [108]3 years ago
8 0
What is the variables replacement
Anestetic [448]3 years ago
8 0
The answer is two for the formula
You might be interested in
ANSWER THE QUESTION FOR BRAINLIESTANSWER THE QUESTION FOR BRAINLIEST
rewona [7]

Answer:

A) Ed

Explanation: How i got it was by first looking at what Eric’s weight loss program, I then guessed he lost about the same amount of weight each week (1.5), i then did that times 4 since that’s how many weeks were recorded on the chart which gave me 6. I then looked at the chart again and saw that Ed first started with the weight 205 and by week 4 his weight was 197, I then did 205-197 which equals 8, I then decided that Ed lost more weight.

3 0
3 years ago
Read 2 more answers
Which fraction, decimal number, and percent are equivalent?
uranmaximum [27]

Answer:

A. 2/5, 0.40, 40%

Step-by-step explanation:

To turn a fractions into a decimal divided the numerator by the denominator. 2/5=0.40.

8 0
3 years ago
Mrs. Lane took a survey of the types of pants her students were wearing. She collected the data at the right. What percent of he
Nadya [2.5K]

Answer:

It is always important to go through the given problem first to get a concept of the requiremement. Then all the information's available from the question has to be noted down in such a manner that there would be no need to look at the question while solving.

Total number of students wearing jeans = 10

Total number of students wearing shorts = 9

Total number of students wearing capris = 2

Then the total number of students surveyed by Mrs Lane = (10 + 9 + 2)

                                                                                           = 21

Now percentage of students wearing shorts = (9/21) * 100

                                                                      = (3/7) * 100

                                                                      = 300/7

                                                                      = 42.85 percent

So a total percentage of 42.85% of the students were wearing shorts.

Step-by-step explanation:

6 0
3 years ago
Each scarf requires. Meters of yarn, and each beanie requires meters
stiv31 [10]

1 scarf =  6m of yarn

1 beanie = 2m of yarn

8 0
3 years ago
In a list of numbers, the pattern increases by 0.001 as you move to the right. If the third number in the list is 0.064, what is
avanturin [10]

The <em>correct answer</em> is:


The first number is 0.062.


Explanation:


Let x represent the first number in the list.


We add 0.001 to each number to find the next number; this gives us:

x + 0.001 + 0.001 = 0.064


Combining like terms, we have:

x + 0.002 = 0.064


Subtract 0.002 from each side:

x + 0.002 - 0.002 = 0.064 - 0.002

x = 0.062

3 0
3 years ago
Read 2 more answers
Other questions:
  • How do you solve x^2+4x-5=0
    14·2 answers
  • A Norman window has the shape of a rectangle surmounted by a semicircle. Find the dimensions of a Norman window of perimeter 30
    8·2 answers
  • Can you guys help me with these math problems pls * 15 points*
    8·1 answer
  • How do I solve this? I need help and I can’t figure it out!!
    13·1 answer
  • What are the zeros of this quadratic function? f(x) = (x − 7)(x + 8) A. x = 7 and x = -8 B. x = 0 and x = -8 C. x = 0 and x = 7
    13·1 answer
  • Line AB intersects line DF. Which statement shows that the two lines are perpendicular?
    7·1 answer
  • Quadrilateral abcd a(-9-6), B(-4-6), c(-3-2), and D(-8-2)
    6·1 answer
  • A drink and a sandwich together cost $4.85. The sandwich cost $1.35 more than the drink. How much does the sandwich cost.
    11·1 answer
  • Which statement about this figure is true?????
    5·1 answer
  • 1. -12 x -9 = *
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!