3 years ago

What is x/-4 + 7 = 9

Mathematics

1 answer:

lawyer [7]3 years ago

7 0

Answer:

$x$ = 8

Step-by-step explanation:

Solve for x by simplifying both sides of the equation, then isolating the variable.

x = 8

Hope it helps!

You might be interested in

Which term best describes the graph of yy = x - 1

dimaraw [331]

Answer:

Step-by-step explanation:

Its C because its x (a variable) and is costanly changing

4 0

2 years ago

Part 1: Identify key features and graph a parabola from standard form.

astraxan [27]

Wait i will tell you soon dont worry, im out now sorryy ^.^

4 0

2 years ago

Bridge hand is made up of 13 cards from a deck of 52. Find the probability that a hand chosen at random contains at least 1 nine

Maksim231197 [3]

I think the answer in that problem is 10%

7 0

3 years ago

Read 2 more answers

Fraction simple 25/100

steposvetlana [31]

Answer:1/4

Step-by-step explanation:

i just thinked it

3 0

2 years ago

A study of the checkout lines at the Safeway Supermarket in the South Strand area revealed that between 4 and 7 P.M. on weekdays

Dima020 [189]

Answer:

Step-by-step explanation:

Given that a study of the checkout lines at the Safeway Supermarket in the South Strand area revealed that between 4 and 7 P.M. on weekdays there is an average of four customers waiting in line.

Let X be the number of customers waiting in line

X is Poisson with parameter = 4

the probability that you visit Safeway today during this period and find:

a. No customers are waiting

$P(X=0) = 0.018316$

b. Four customers are waiting?

$=P(x=4) =0.193567$

c. Four or fewer are waiting?

= $P(X\leq 4) = 0.628837$

d. Four or more are waiting

= $P(X\geq 4)=0.56653$

8 0

2 years ago

What is x/-4 + 7 = 9​

What is x/-4 + 7 = 9