3 years ago

Evaluate the algebraic expression for the given value(s) of the variable(s).

Mathematics

1 answer:

Tanya [424]3 years ago

6 0

Answer:

-18

Step-by-step explanation:

2x²-7xy+3y²

2(3²)-7(3)(4)+3(4²)

2(9)-84+3(16)

18-84+48

18+48-84

-18

You might be interested in

Each candy cane has 14 grams of sugar. Write a function rule to show this. Give the ordered pair for the number of grams of suga

natka813 [3]

(40,460) you multiply 14 times 40

4 0

3 years ago

Up and down represents_________ and left to right represents_________.

baherus [9]

Answer:

y-axis and x-axis

Step-by-step explanation:

6 0

4 years ago

1.3 times 10 to the negative second times 0.05

Ivan

Answer:

0.00065

Step-by-step explanation:

1.3 × 0.01 × 0.05

0.013 × 0.05

0.00065

8 0

3 years ago

Read 2 more answers

If you break up the number under the radical in √36 into two factors that are perfect squares, what are the two factors?

Natasha2012 [34]

Answer:

Please delete this I accidentally did this

Step-by-step explanation:

5 0

3 years ago

In the number 514,482,441, how is the relationship between the first pair of 4s the same as the relationship between the second

yanalaym [24]

In the 1st pair of fours the 4 on the left side is 10 times greater than the 4 on the right. The same thing with the 2nd pair of fours. The 4 on the left side is 10 greater than the 4 on the right. Hope this helps!

3 0

4 years ago

Read 2 more answers