All categories

3 years ago

WHOEVER GETS IT RIGHT GETS BRAINLIEST

2 answers:

7 0

Hello there!

(75x - 49y) - (62x +18y)

We wanna start by distributing the negative sign to those on the right side

75x - 49y - 62x - 18y

Combine like terms

75x - 62x - 49y - 18y

= 13x - 67y

Kobotan [32]3 years ago

5 0

Hi there! The answer is B.

$(75x - 49y) - (62x + 18y) =$

First work out the parenthesis.
$75x - 49y - 62x - 18y =$

Next collect the terms.
$13x - 67y$

The answer is B.

You might be interested in

Multiply by 3xyz²/6y^4 by 2y/xz^4

AnnyKZ [126]

Your answer will be D. Hope I helped.

5 0

3 years ago

Plzzzzzzzzzzzzz help

leva [86]

a) 32/8= 4

32/20= 1.6

84/30= 2.8

100/40= 2.5

4+1.6+2.8+2.5= 10.9

10.9/4=2.725 so on average the bassett travels 2.725 yards per second

b) the bassett stops moving for 12 seconds, I know this because between seconds 8 and 20, there is no rise in yards

c) 20 to 30 seconds because it has the steepest increase in yards, with the least time passed.

6 0

3 years ago

What is the slope of the line y = -1/4x?

Mrrafil [7]

The slope is -1/4. Hope this helps! Please mark brainliest! Thank you v much! :)

8 0

3 years ago

Read 2 more answers

What two numbers add up to 6 and multiply to 12?

GuDViN [60]

Erm

x+y=6
xy=12

x+y=6
y=6-x
sub back

xy=12
x(6-x)=12
6x-x^2=12
x^2-6x=-12
x^2-6x+12=0
quadratic formula
for
ax²+bx+c=0
$x= \frac{-b+/- \sqrt{b^2-4ac} }{2a}$

for
x²-6x+12=0
a=1
b=-6
c=12
and remember that √-1=i

$x= \frac{-(-6)+/- \sqrt{(-6)^2-4(1)(12)} }{2(1)}$
$x= \frac{6+/- \sqrt{36-48} }{2}$
$x= \frac{6+/- \sqrt{-12} }{2}$
$x= \frac{6+/- (\sqrt{-1})(\sqrt{12}) }{2}$
$x= \frac{6+/- (i)(2\sqrt{3}) }{2}$
$x= \frac{6+/- 2i\sqrt{3} }{2}$
x=3+/-i√3

the numbers are 3+i√3 and 3-i√3
no real numbers tho

7 0

3 years ago

PLS HELP ME ASAP!!!!

mafiozo [28]

Answer:

20 Km per hour.

6 0

3 years ago