Ask question

Ask question

All categories

3 years ago

12

The base of an isosceles triangle is represented by the expression 3x - 1. Each of the legs of the isosceles triangle is twice t

he base. Write an expression for the perimeter of the triangle listing each side. Simplify the expression. (if possible show your work.)

1 answer:

Dima020 [189]3 years ago

7 0

Answer: 15x-5

Step-by-step explanation:

You might be interested in

PLEAse i need help brainlist if u get it right

Naya [18.7K]

Answer:

C) The resulting figure will be congruent to the original rectangle, because dilations with a scale factor of 1 have the same coordinates.

Step-by-step explanation: Multiplying any number by 1 will result in the same number, this applies to coordinates as well.

7 0

4 years ago

A city is located at a height of 138m above sea level while a town is at a height of 51m below sea level represent the altitude

LenKa [72]

Answer:

The difference between city and town is 189m.

Step-by-step explanation:

A city is 138m above sea level and town is 51m below see level.

When finding the differences, you have to take the highest value and subtract the lowest value :

$138 - ( - 51) = 138 + 51 = 189m$

8 0

3 years ago

The ratio of green food coloring is 1:2. If we use six drops of blue how many drops of green will we need

galina1969 [7]

Answer:

12 because 1:2 so times 6 we get 6:12

Step-by-step explanation:

5 0

4 years ago

(2x^{2}-7x-8)+(5x^{2}-2x+9) <br> whats the sum

pshichka [43]

Answer:

the answerrrrrrrrrrr is 7x^2-9x+1

3 0

3 years ago

Read 2 more answers

Can one fifth be simplified

Svetradugi [14.3K]

No, and never, cus there ain't any numbers that are greater than 1 that can go into both of them.
<span>so basically if the numerator is 1, you can't simplify it anymore. Is Impossible.</span><span />

3 0

3 years ago