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
Leya [2.2K]
3 years ago
9

Can you Help me with Question 17 Please I’m begging you on my knees I need your help please help me please I’m begging for your

help

Mathematics
1 answer:
Over [174]3 years ago
7 0

Answer:

A. 7 more than 2 times <em>m</em>

Step-by-step explanation:

If there's a variable (letter) right next to a coefficient (the number) like in this problem, that means that 2 is being multiplied by <em>m</em>.

Since there's a +7 in the problem, that means thats its being added to or "more than."

Multiplication is "times"

7 is not being multiplied by two or <em>m</em>, it's being added.

So, 2<em>m</em> + 7.

Hope this helps!!!

You might be interested in
How do you find the value of x
zlopas [31]

Answer:

To find the value of x, bring the variable to the left side and bring all the remaining values to the right side. Simplify the values to find the result.

Step-by-step explanation:

isnt the x a 90 degree angle?

3 0
2 years ago
Read 2 more answers
A plane flies at x miles per hour in still air. Flying with a tailwind, its speed is 485 miles per hour. Against the wind, its a
Svetradugi [14.3K]

Answer:20mph

Step-by-step explanation:

speed of plane = x mph

Speed of plane with wind = 485 mph

So therefore, speed of wind =

485 - x

Speed of plane against wind = 445 mph

So therefore, speed of wind =

x - 445

So therefore, equating the 2 equations of speed of wind

485 - x = x - 445

Collect like terms

485 + 445 = x + x

930 = 2x

2x = 930

x = 930/2 = 465 mph

Speed of wind = x = 465mph

So we put this value on any of the equations for speed of wind

Speed of wind = x - 445 = 465 - 445

= 20 mph

So therefore, speed of wind = 20mph

7 0
2 years ago
Describe a real world problem you could solve with the help of a yardstick and a calculator.
jekas [21]
There are many options, let me tell you three
- how many square feet is your house
- <span>how tall you are in centimeters. use the yardstick to measure yourself then calculate it into centimeters
- </span>needing to find the area of a space in order to purchase a couch you need the yardstick
I hope these options are useful
4 0
3 years ago
Kelly earns 15% more than her sister, and together they earn $999.75. How much does Kelly earn per week?
valina [46]

Answer:

534. 75

Step-by-step explanation:

let the income of kellys sister be x

kellys income=x+15% of x

=23x over 20

x+23x/20=999. 75

or, x=465

kellys income=23×465/20

=534. 75

5 0
3 years ago
Justify each step of this inequality by stating the property that was used to get to each step.
Allushta [10]

Answer:

Step-by-step explanation:

step 1 simplified like terms -11k +3k =8k

step 2 incorrect should be -4k -20 on the left side distributive property

step 3 added 8k to each side

step 4 added 20 to each side

step 5 divided each side by 4

6 0
2 years ago
Other questions:
  • Pedro opened his account with $680 and withdrew $35 per week. Maria opened her account with $570 and withdrew $25 per week. Solv
    10·1 answer
  • A color printer prints 32 pages in 11 minutes how many does it take per page
    7·1 answer
  • a line passes through -2 and 5 and has a slope of 1/3 what is an equation of the line in a point slope form
    6·1 answer
  • Gina has $72 in $1 bills, $5 bills, and $20 bills. If she has three times as many $1 bills as she has $5 bills, and only half as
    8·1 answer
  • Is y=−2+5x a linear function?
    10·1 answer
  • Find the missing side<br> V=252ft3<br> 7ft , 3ft , ??ft
    10·1 answer
  • Which of these is a point-slope equation of the line that is perpendicular to y-3=4(x-10) and passes through (-3,7)?
    14·1 answer
  • Why is underfind the square root of a negative number?​
    9·2 answers
  • Scarlet stars a spelling class at 11:05 AM. the test is 1 hour and 5 minutes long. after the spelling test, scarlet has art clas
    10·1 answer
  • B. Complete the diagram to find the unit rate for the 5-class block.What is the cost per class?
    9·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!