3 years ago

8a + 9 (7 + 10a) help me out

Mathematics

1 answer:

Gemiola [76]3 years ago

6 0

Answer

Step-by-step explanation:

multiplyy 9 and 7 then subtract 8a minus 10a

You might be interested in

Please help me , please

svp [43]

Answer:

2/3

Step-by-step explanation:

3 0

3 years ago

A restaurant has square dining tables.they will place table settings on each table so that there is a distance of 2 feet from ea

lakkis [162]

9 OK there you go
if you don't think this is correct then ask someone else

5 0

3 years ago

Read 2 more answers

An insurance company offers its policyholders a number of different premium payment options. For a randomly selected policyholde

kherson [118]

Answer:

Step-by-step explanation:

Given that X is the number of months between successive payments

Cumulative distribution function of X is

$F(x) =0, x$

a) PMF of x would be

$P(x) =0, x$

b) $P(3 ≤ X ≤ 6) =0.86-0.44=0.42\\ P(4 ≤ X)=1-0.44=0.56\\P(3 < X < 6) =0.6\\P(4 < X) =1-0.48=0.52$

4 0

3 years ago

5 1/6 + -3 5/6 = ????

Serggg [28]

Answer:

1 1/3

Step-by-step explanation:

7 0

3 years ago

Read 2 more answers

PLEASE HELP QUICK ITS TIMED

juin [17]

Answer:

Step-by-step explanation:

I think what they are asking is to subtract the 3 tokens from 21 tokens he already has giving us 18. and since it says "Twice the number of tokens" I'm assuming you divide 2 from 18 giving you 9 tokens.

5 0

3 years ago