3 years ago

Needing help with this equationx/2-5=3

Mathematics

2 answers:

Readme [11.4K]3 years ago

7 0

The correct answer is x= -9

steps:
x/2-5=3
x/-3=3
multiply both sides by -3
x=-9

cestrela7 [59]3 years ago

3 0

Answer:

x=16

Step-by-step explanation:

x/2-5=3

x/2-5=3+5=

x/2=8

x/2=8×2

x=16

You might be interested in

I need help and the steps to this problem

andrew-mc [135]

The answer will be (D)

4 0

2 years ago

Read 2 more answers

we were 10 marbles in a bag airport randomly choose to marble from the bag how many red marbles are in the probability of red is

yaroslaw [1]

Answer:

Step-by-step explanation:

3 0

2 years ago

H(x) = x^2 + 1 k(x) = x – 2<br> (h + k)(2)=?

likoan [24]

First we will compute the h+k and then multiply the result by 2.
To add polynomials, we add terms whose variables are alike, for example:
we add the coefficients of x^2 together, the coefficients of x together and so on.

Therefore:
h + k = x^2 + 1 + x - 2 = x^2+x-1

Now, we will multiply this answer by 2 to get the final answer:
2(h+k) = 2(x^2+x-1) = 2x^2 + 2x -2

6 0

3 years ago

From 1995-2005, the hourly pay for lifeguards at an outdoor swimming pool increased by 2% per year. The hourly pay, P(t), in dol

12345 [234]

Answer:

The hourly pay for the lifeguards in 2001 was of $6.31.

Step-by-step explanation:

The hourly pay, in dollars, in t years after 1995, is given by the following equation:

$P(t) = 5.60(1.02)^{t}$