MATHEMATICS HIGH SCHOOL

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

Answers

Answer 1
Answer:


the answer is 45

because I know 15+15=30 and 30+15=45

so 45-15=30

hope it helps :)
Answer 2
Answer:

Answer:

x=27

Step-by-step explanation:

this is the answer for ed

Related Questions

Im timed i need the answer NOWFind the distance between point A(0,4) and point B (-2,-7) rounded to the nearest tenth.A.3.6B. 11.1C.11.2D.3.7
Solve the percent problem. 6. How much is 40% of $80 ?
every container of fruit salad contains 1/3 of an apple. how many whole apples are there in 6 containers of fruit salad
a researcher studied 30 people ages twenty to forty, 30 people ages forty-one to sixty, and 30 people ages sixty-one to eighty. the researcher set up two rooms—one with a faint rose smell, and one with a faint lemon smell. each participant was asked to enter each room and identify the smell in the room. what research method did the researcher use, and what outcome would be found?
The chart below shows the number of cakes Jenny bakes each month.What is the mean number of cakes Jenny bakes in a month?

If rectangle is 8 feet long and (7+x) feet wide. what is the area of the rectangle in square feet?

Answers

if the length is 8ft and the width is (7+x) then the area would be 56+8x, if x is unknown.

A: 2x - 3y = 6B: 3x - 2y = -9
C:y=-x-5
D:y= {x2
Which lines are parallel?
A)
A and c
B)
B and C
B and D
D)
A and D

Answers

It’s A and B or C and D

Pepe debía $27 y pidió a su mamá $50

Answers

Answer:

Si Pepe debía 27 y su mamá le presto y le va a sobrar es

50-27=23

To practice for a competition, Genevieve swam 710 meters in the pool each day for 4 weeks. How many kilometers did Genevieve swim in those 4 weeks? please hurry, I hate zearn

Answers

Answer: Genevieve swam approximately 19.88 kilometers

Step-by-step explanation:

Y is eleven times the value of x.

The equation is y =____

Answers

Answer:

Your answer will be y = 11x

The same thing as multiplying 11 by x

Or you could say y = 11*x

Hope this comes to help someone! :)

The relationship between the number of hours and the number of miles Sam has driven is proportional. (1, 30) is a point on this graph, where x is the number of hours and y is the number of miles. What is true about this situation?

Answers

Relationship between the number of hours and the number of miles Sam has driven is proportional.

x = 1 number of hours
y = 30 number of miles

This means that for every hour Sam travels, he travels an additional distance of 30 miles.
Other Questions
The distance from the point of concurrency of the angle bisectors of a triangle to a point on the inscribed circle is the radius of the circle. True or false?
Find the highest common factor (HCF) of 30 and 45
Write a linear function with the values f(6)=8 and f(9)=3*PLEASE HELP IM SO LOST*
What is the product of (x+1) and (2x^2+3x-1)?