3 years ago

Write and solve an equation to find the number n

Mathematics

1 answer:

Darya [45]3 years ago

4 0

Answer:

3n - 4 = -19

3n = -15

n = -5 is the solution

You might be interested in

Use distributive property to remove the parentheses -5(-2v+3y-1)

RoseWind [281]

Answer:

10v+-15y+5

Step-by-step explanation:

With distributive property, you multiply the number outside the parentheses to the numbers inside the parentheses separately then add them together and combine like terms.

4 0

2 years ago

Number 10 !! I NEED HELP THANKYOU

Lunna [17]

You have to get from $30 to $21.75
21.75/30=0.725 x 100= 72.5% of the original price

7 0

3 years ago

HELPP QUICK PLSSS The solution to a two-variable system is the point on a graph at which the lines cross

natali 33 [55]

Answer:

b. false, i think!

Step-by-step explanation:

4 0

2 years ago

Read 2 more answers

Find the values of p and q in the arithmetic progression-12,p,q,18

Mashutka [201]

Answer:

p=14

q=16

Step-by-step explanation:

if,

a,b,c,d.......... (Arithmetic progression)

b-a=c-b=d-c

The differences of the adjacent elements are equal.

6 0

2 years ago

Recall that the graph of a function f is the graph of the set of ordered pairs (x,f(x))

Simora [160]

$y=f(x)+12$

7 0

3 years ago