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2 years ago

PLEASE HELP WILL MARK BRAINLIEST!!

Mathematics

1 answer:

ipn [44]2 years ago

7 0

In the figure, PA and PB are tangents from point P. AB is a chord of the circle.

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My monthly cell phone bill is $40 plus $.10 for each text message. Write an equation to show the cost of texting. What is my tot

Otrada [13]

Answer:

y=.1x+40; Your total monthly bill is $48 for 80 text messages.

Step-by-step explanation:

y is your total bill

x represents each text message

40 is you cellphone bill cost

.1 is the cost per text message

(y=.1x+40 becomes your equation)

plug 80 to represent "x"

y=.1*80+40 ---> y=48

your total monthly bill is $48

8 0

2 years ago

On Tuesday , a local hamburger shop sold a combined total of 423 hamburgers and cheeseburgers . The number of a cheeseburgers so

Irina18 [472]

141 hamburgers were sold on Tuesday.

6 0

3 years ago

Solve for x..................

Yuri [45]

Square both sides to get the binomial out of the square root:
(√(2x + 8))² = (2)²
2x + 8 = 4
2x = 4 - 8
2x = - 4

Divide both sides by 2 to isolate the variable X:
x = - 4 / 2
x = - 2

Your answer is option C.

7 0

2 years ago

Find the greatest common factor: 12ab^2c^4 + 20a^4bc^3 + 16a^3b

nordsb [41]

Option A

The greatest common factor is 4ab

Solution:

Given that,

We have to find the greatest common factor

$12ab^2c^4+20a^4bc^3+16a^3b$

First find the GCF of numbers

GCF of 12, 20, 16

The factors of 12 are: 1, 2, 3, 4, 6, 12

The factors of 16 are: 1, 2, 4, 8, 16

The factors of 20 are: 1, 2, 4, 5, 10, 20

Then the greatest common factor is 4

Now find the GCF of variables

$ab^2c^4\\\\a^4bc^3\\\\a^3b$

Here,

ab is the greatest common factor

Therefore, GCF of variables is ab

Thus, GCF of given expression is: 4ab

5 0

3 years ago

Guys I need help with this problem pls!

Minchanka [31]

Answer:

Most likely A, maybe b not c

Step-by-step explanation:

8 0

2 years ago

Read 2 more answers