3 years ago

Which algebraic expression means “four less than three times a number”?

Mathematics

2 answers:

Yuliya22 [10]3 years ago

3 0

Answer:

3 n minus 4 represents the expression "four less than three times a number"

kotegsom [21]3 years ago

3 0

Answer:

3n - 4

Step-by-step explanation:

Four less means minus 4. Three times a number would mean three times a variable. Therefore, it would be 3n - 4

You might be interested in

For how many weeks would the class need to have car washes to earn $5000.

nikdorinn [45]

The correct answer would be for 29 weeks.
Its because if for 4 weeks the profit is $700, divide 700 and 4 which gives you $175 per week. Then divide 5000 and 175 which gives you 28.5714286. So all you have to do is round it up to the nearest whole which gives you the answer: 29 weeks.
Hope that helps. :)

5 0

3 years ago

Can someone help me with this? Please

kkurt [141]

Answer:

What? help you with what

Step-by-step explanation:

6 0

3 years ago

Read 2 more answers

Tonya wants to estimate what proportion of the students in her dormitory like the dorm food. She interviews a simple random samp

Oxana [17]