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
34kurt
3 years ago
9

The difference of a number times 2 and 7 is 9. (Use w for the unknown number)

Mathematics
1 answer:
asambeis [7]3 years ago
7 0
2w-7=9
+7=+7
2w=16
2w/2=16/2
w=8
You might be interested in
Mathematics<br> Solve k - 120= 768 Find the value of k
Leona [35]

Answer:

k - 120 = 768

add 120 to both sides of the equation

k - 120 + 120 = 768 + 120

120 on the left hand side of the equation cancels therefore isolating the variable, k

k = 888

7 0
2 years ago
Read 2 more answers
If you want to study which science course students liked the most during high school, you should survey... science teacher's, be
den301095 [7]

Answer:

the last option

Step-by-step explanation:

please put brainliest

5 0
2 years ago
Your family has a total of 60 t-shirts and you decide to give some away. If 4 of the t-shirts are being worn right now, and ther
Alborosie
You gave away 35 shirts. 60-25=35.
4 0
2 years ago
Read 2 more answers
How we can say 8 in letters
BartSMP [9]
Eight. :) your welcome.
7 0
3 years ago
Jack spent $40 on new shoes then he spent half of what he had left on clothes finally he gave five dollars to his brother now he
aleksandrvk [35]
This is a working backwards problem.  You know he has $35 at the end.  Before he gave his brother $5, he would have $40, which is half of what he had before he bought the clothes, so he would have had $80.  Before he spent the $40 on shoes, he would have had $120, so the answer is $120.
4 0
3 years ago
Other questions:
  • Can someone please help me with this question?
    6·1 answer
  • HELPP!!!1 Two angles are complementary. One angle is 47 degrees. What is the measure of the other angle?
    15·2 answers
  • Can you help me with this question
    6·1 answer
  • Probability:
    9·1 answer
  • May somebody help me please
    9·1 answer
  • What’s the slope of this line?
    15·2 answers
  • What is the value of x sin x + 11 degrees equals cos 2x + 22 degrees enter your answer in the Box
    14·1 answer
  • Simplify. 8.2 - (-14.1)​
    8·2 answers
  • Shen’s mother gave him $10 to go buy groceries. He picked up a gallon of milk for $3.49, three pounds of oranges that cost $1.14
    9·1 answer
  • Y=1.9x+2.5 what does this equal
    6·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!