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
expeople1 [14]
4 years ago
8

What is the value of x in the equation x – y = 30, when y = 15?

Mathematics
2 answers:
vovikov84 [41]4 years ago
6 0
X should be 45
45-15=30
fomenos4 years ago
6 0
So you can plug in 15 and now the equation is x - 15 = 30. so then add 15 to 30 and so x is 45. you can plug in the numbers to see if it is correct. 45 - 15 does equal 30 so it is true. x = 45

You might be interested in
45 Points!!!
yawa3891 [41]

Answer:

5.3

Step-by-step explanation:

subract

4 0
4 years ago
Solutions to the inequality
nordsb [41]

Answer:

x < 5

Step-by-step explanation:

-7x + 14 > -3x - 6

Collect like terms

-7x + 3x > -6 -14

-4x > -20

Divide both sides by -4

-4x/-4  <  -20/-4

Note : dividing both sides of an inequality by negative or minus the inequality sign changes.

Therefore

x < 5

I hope this was helpful, please rate as brainliest

4 0
3 years ago
Find the area of the polygon, and how you did it, ASAP!
Mariulka [41]
Split it up which ever way that you want to, find the area for both the shapes you made when split. then if you write A and B for each shape it will help. after you find the area of both add them together to get the answer.
6 0
4 years ago
Using rounding or compatible numbers to estimate the sum of 63+71
guapka [62]

130 would be the correct answer

5 0
4 years ago
What’s 10 t0 the greatest power
Snezhnost [94]

Power of 10, in mathematics, any of the whole-valued (integer) exponents of the number 10. A power of 10 is the number 10 multiplied by itself by the number of times indicated by the exponent. Thus, shown in long form, a power of 10 is the number 1 followed by n zeros, where n is the exponent and is greater than 0; for example, 106 is written 1,000,000. When n is less than 0, the power of 10 is the number 1 n places after the decimal point; for example, 10−2 is written 0.01. When n is equal to 0, the power of 10 is 1; that is, 100 = 1. (Answer)The table lists the powers of 10 from 1 to 100,000,000,000,000. Hope this helps

8 0
3 years ago
Other questions:
  • Someone please help with 9th question !!!!
    5·1 answer
  • What is the average of 5/6, 2/3, and 1/2?
    12·2 answers
  • The value of a $60,000 tractor decreases approximately 20% each year. Find the approximate value of the tractor in 5 years.
    10·2 answers
  • You are 200 yards from a river. Rather than walking directly to the river, you walk 400 yards along a straight path to the river
    8·1 answer
  • The time it takes to lay a sidewalk of a certain type varies directly as the length and inversely as the number of men working.
    8·2 answers
  • Which sequences are geometric? Check all that apply.
    7·2 answers
  • 10. Write the equation of the line with a slope of -1 and passes through the point (-13,0). Put in Standard
    11·1 answer
  • Maggie has exactly $20 to buy decorations for the dance. Streamers cost $2 per roll and balloons are $1.50 per package. Which se
    5·1 answer
  • In your office desk drawer you have 10 different flavors of fruit leather. How many distinct flavor groupings can you make with
    13·1 answer
  • The campers asked their counselor to tell them her age. She replied, “If you add four years to my present age, the result will b
    7·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!