3 years ago

What is the definition for expression in math, please explain clearly.

Mathematics

2 answers:

barxatty [35]3 years ago

5 0

An expression is a mat scentence but not a complet on.Example:2x3. Or a x 5. I hope I said it clearly for you.

forsale [732]3 years ago

3 0

An expression no equal sign for example: 12+2 that does not have an equal sign so its not complete.

You might be interested in

4(x + 1) = 28<br> Multi step

xenn [34]

Answer:

x = 6

Step-by-step explanation:

Pardon the bad handwriting

7 0

3 years ago

A baker purchased 10 lb of wheat flour and 13 lb of rye flour for a total cost of $17.40. A second purchase, at the same prices,

Art [367]

The answer to the question

4 0

3 years ago

Rachel and her friends are making necklaces out of beads and straws. They plan to use 12 beads and 5 straws for each necklace. T

bagirrra123 [75]

Answer:

225 necklaces.

Step-by-step explanation:

Assuming that they have the necessary amount of straws to match the beads then we can use the following simple equation to solve this problem.

t = b/12 ... where t is the total amount of necklaces and b is the number of beads you have

t = 2700 / 12

225 necklaces.

For 225 necklaces you would also need 1125 straws since each necklace requires 5 straws to be fully made. Therefore if you have this amount you should not run into any problems.

3 0

3 years ago

Can I get step by step explanation on these please

OLga [1]

Aloha, thanks for using Brainly.

Step-by-step explanation:

For 1. 7/8 is 90 percent so .90

For 2+. Add the bottom together, whatever you get divide top by bottom.

The others you just divide them by each other.

6 0

3 years ago

There were 578 piglets and 234 adult pigs in the warehouse building yesterday. Today, 126 piglets were sold, and 46 piglets will

natima [27]

Answer:

=406 piglets in the warehouse

Step-by-step explanation:

578-126=452

452-46=406

5 0

2 years ago