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
Anastaziya [24]
3 years ago
10

700 - d= 665. please help me

Mathematics
2 answers:
sleet_krkn [62]3 years ago
8 0
Solutions 

700 - d = 665 

To solve the problem lets take out the letter d. 
⇒ Now we have 700 - 665 

700 - 665 = 35 
The letter d is 35 

Check your work 

700 - 35 = 665 

the answer is correct 


sergij07 [2.7K]3 years ago
6 0
Okay so obviously you are wanting to get d by itself so how to do that is to get everything on the left side( the side your variable is on) to the other side. Now how you do that is you simply subtract or add from that side and then again to the other side ( whats past the equal sign) so you take 700 and your going to wan to subtract that, because since it was a positive number you want to subtract it from that side bc 700-700 is 0 which is good because you want d by itself then you do the same on the other side so 665-700 which is -35 so now you have a -d which is a negative since you want to suck the subtraction sign in so it is a negative d so now your equation looks like this 
-d=-35
so now you want to divide by -1 on both sides why? because a negative times a negative is a positive, which gets rid of the negative d and makes it a positive d  so then you take -35 divided by -1 which is a positive 35 so yourequation now looks like
d   =    35
to check, add 665 plus 35, and do you get 700? yes so your answer is 
d   =   35
You might be interested in
I am having a conflict with my family what is 7-1×0+3÷3 = ?
ryzh [129]
Follow PEMDAS.

Parenthesis
Exponents
Multiplication & Division
Addition & Subtraction

Alright, do multiplication first, then division. Then, do subtraction then addition.

7-1*0+3/3= \\ 7-0+3/3= \\ 7 - 0 + 1= \\ 7 + 1 = 8 \\ 7-1*0+3/3 =8

Hope this helped!
6 0
3 years ago
Micah is flying a kite and has used all of the 50 meters of the string. If the kite is 13 meters above the ground, what is the a
Norma-Jean [14]

Answer:

60.0735651 degrees

Step-by-step explanation:

So the hypotenuse is 50 and the vertical leg is 13

For the angle, you need to find the sine (opposite and hypotenuse)

sin(x) = 13/50

x = asin(13/50)

x = 60.0735651

4 0
3 years ago
PRE-CALC<br><br>Determine when 2x^3 + 3x^2 – 17x - 30 &lt; 0 using a sign chart.​
Oksi-84 [34.3K]

Step-by-step explanation:

Use the Rational Zero Theorem to list all possible rational zeros of the function.

Use synthetic division to evaluate a given possible zero by synthetically dividing the candidate into the polynomial. ...

Repeat step two using the quotient found with synthetic division. ...

Find the zeros of the quadratic function.

3 0
3 years ago
Solve the equation -4x+12=-4 for x .
mihalych1998 [28]
-4x +12 -12 = -4 -12
-4x = -16
x = 4
4 0
3 years ago
Read 2 more answers
Find the range of the function<br> F(x) = (x-2)2 +2
viktelen [127]
(x - 2)^2 will always be positive and will have a minimum value of  0 

so f(x) will have minimum of 2

Range is [2,∞)
8 0
3 years ago
Other questions:
  • There are 40 marbles in a bag if 14 if the marbles are red what percent of the marbles in the bag are red
    5·1 answer
  • How do you figure out the value of 1/10th of 20.44
    13·1 answer
  • In one day's work at the nursery, sale and mary together potted 74 plants. If dale planted 48 of those plants how many did mary
    12·2 answers
  • What is the result when the number 20 is decreased by 75%?
    11·2 answers
  • Please solve the question below 1
    12·1 answer
  • If x = 3.5: (4x - 2)/10
    14·1 answer
  • PLS HELP ME AM SO STUCK ON THIS
    7·1 answer
  • Melinda takes out a loan to purchase a car. The balance on her loan after x months is represented by the equation y = 10,000 – 2
    8·1 answer
  • In this composite function, (g◦f)(x) where f(x)=(X-3) and g(x)=X^2 what is (g◦f)(x) when x=1?
    6·2 answers
  • 500 million houses in 42 hours how many per minute
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!