All categories

2 years ago

Brainliest if correct

Mathematics

1 answer:

anyanavicka [17]2 years ago

5 0

Answer:

Step-by-step explanation:

-4c + 9 + 4c

4c - 4c + 9

= 9

You might be interested in

Is c²+d²=(c+d)(c-d)

masya89 [10]

Answer:

$c^{2} - d^{2} =(c+d)(c-d)$

6 0

3 years ago

What is 2000000000+ 3000000000

Rom4ik [11]

Answer:

Hope this helps

Step-by-step explanation:

5000000000

4 0

3 years ago

Read 2 more answers

What is a square root?

nikklg [1K]

Answer:

a number which produces a specified quantity when multiplied by itself.

Step-by-step explanation:

6 0

3 years ago

Read 2 more answers

Which point on the coordinate grid best represents the ordered pair (-5/2, -6/3)?

zhenek [66]

Answer:

point d

Step-by-step explanation:

-5/2 = -2.5 and -6/3 = -2

4 0

2 years ago

Pls help I’m been stuck

ziro4ka [17]

Answer:

ANSWER: ADC=82

bda = 144

(7x+34)+(9x+46)=144

16x+80=144

16x=64

x=4

9(4)+46=82

adc=82

Step-by-step explanation:

4 0

3 years ago

Read 2 more answers