Read each phrase and write ab algebraic expression in the blue box.

Mathematics

1 answer:

Bas_tet [7]3 years ago

7 0

Answer:

1) x+7

2) n/10

3) n-17

4) 25n

5) 15 - n

6) n/2

7) n^3

8) n + 8

You might be interested in

Which of the following congruence statements are correct?

solong [7]

Only B and F are true. The letters are set up so the parts that you choose must have the letters in the same place on each triangle.

So if ABC is a triangle congruent to PQR
Then AB is congruent to PQ because AB are the first 2 letters of ABC and PQ are the first 2 letters of PQR.
AC is congruent to PR (why?)

8 0

3 years ago

Lisa buys a television for $4185. if the sales tax is $292.95. what percent is sales tax?

Romashka-Z-Leto [24]

Answer:

Sales tax = 7%.

Step-by-step explanation:

Let x be the percent of sales tax.

We have been given that Lisa buys a television for $4185. The sales tax is $292.95.

We need to figure out x such that x percent of 4185 equals to 292.95. Let us represent this information in an equation.

$\frac{x}{100}*4185=292.95$