3 years ago

5.9x + 1.7x simplify.

Mathematics

1 answer:

Romashka [77]3 years ago

6 0

Lets get started :)

5.9x + 1.7x
We simply add these like terms to simplify

1
5.9x
+ 1.7x
= 7.6x

You might be interested in

Write a paragraph proof to prove that triangles BHD and FHC are congruent

Katena32 [7]

Answer:

Wdym is there any attachment ?

Step-by-step explanation:

4 0

3 years ago

Simplify 8(xy + 8) + 1. 8xy + 9 8xy + 65 8xy + 73

Advocard [28]

Answer:

8xy + 65

Step-by-step explanation:

8(xy + 8) + 1.

8 x 8=

64 + 1=

65 (8xy + 65)

---------------------------------------------

LINE THE NUMBERS UP AND IT WILL MAKE SENSE

5 0

3 years ago

Which equation is y = 2x2 – 8x + 9 rewritten in vertex form?

pishuonlain [190]

we have

$y=2x^{2} -8x+9$

Group terms that contain the same variable, and move the constant to the opposite side of the equation

$y-9=2x^{2} -8x$

Factor the leading coefficient

$y-9=2(x^{2} -4x)$

Complete the square. Remember to balance the equation by adding the same constants to each side

$y-9+8=2(x^{2} -4x+4)$

$y-1=2(x^{2} -4x+4)$

Rewrite as perfect squares

$y-1=2(x-2)^{2}$

$y=2(x-2)^{2} +1$ -----> equation in vertex form

therefore

the answer is the option C

$y=2(x-2)^{2} +1$

3 0

3 years ago

Read 2 more answers

Which term has the definition "The value that describes the location of a digit within a number, such

Andrews [41]

Answer:

place value is the answer

5 0

2 years ago

Read 2 more answers

Evaluate the expression when x=-3.<br> x^2+5x=-4

Neporo4naja [7]

$(-3)^{2} + 5(-3) = - 4\\9 - 15 = - 4\\-6 \neq -4$

This is not possible, as -6 is not equal to -4.

3 0

3 years ago