What is the correct answer to “2+5*4-8÷⅘=?

Answer: u spelt answer wrong f ( x f ( x ) = -x^3 + 3x^2 + 4x -5 x = -3

Step-by-step explanation:

Answer:

I believe it is gonna be C

Answer:

i believe the answer would be c

Step-by-step explanation:

i hope this helped :D

Answer:

$0.08

Step-by-step explanation:

20 x .08 = 1.60

Answer:

8 cents

Step-by-step explanation:

because if you multiply 8 by 20 you get 1.60

Answer:

c

Step-by-step explanation:

in upper triangle:

Tan60=p/b

    √3=a/6

∴a=6√3

again, sin60=p/h

√3 /2=6√3 /b

∴b=12

now, taking down triangle:

cos45=h/b

1/√2 =12/c

∴c=6√2                            

Answer:

70%

Step-by-step explanation:

I hope this helps!

Answer:

73:120 change 2 hours into minutes which is 120

Answer:

Each number is 5 units in between and can be used by the following equation 4+5x.

Step-by-step explanation:

1200 students=130%(100% +30%)

100%=?

100% ×1200/130%

800students

Answer:

P(B) = 0.20

Step-by-step explanation:

If A and B are events with P(A)=0.5, P(A OR B)=0.54, and P(A AND B)=0.16, find P(B).

Provide your answer below:

We are given two events A and B and the formula for the probability of two events is given as:

P ( A ∪ B) = P(A ) + P( B ) - P( A∩ B)

Where:

P(A)=0.5

P ( A ∪ B) = P(A OR B)=0.54

P( A∩ B) = P(A AND B)=0.16

P(B) = ??

Hence, we have:

0.54 = 0.5 + P(B) - 0.16

Making P(B) subject of the formula

P(B) = 0.54 - 0.5 + 0.16

P(B) = 0.20

Answer:

there are two terms which means it is a binomial algebraic expression

Step-by-step explanation:

the first term is -9

and the second term is 5.5

note:be aware that the negative sign is there in the first term and the reason that we didn't put the negative sign in the second is because there is no negative sign before 5.5 .

Answer:

D plz mark me brainliest

Step-by-step explanation:

Answer:

Doug will have $9,651 after 6 years.

Step-by-step explanation:

it's hard to explain it step-by-step, but you can watch a video on it if you want to know how to do it.

1st digit can be 1-9 which is 9 numbers

2nd digit can be 1-9 which is 9 numbers

3rd digit can be 4-7 which is 4 numbers.

Total combinations = 9 x 9 x 4 = 324

Answer:

a. days                         1        2        3     4       5

number of gallons    12      24     36    48    60

b.     g = 12d    (the number of days times 12)

c.    a person uses 84 gallons of water for showering each week.

Step-by-step explanation:

each day is 12 gallons so just multiply the number of days by 12 to get how many gallons that you use in a set number of days. for the last one, a week is 7 days so if you do 7 x 12 then you get how many gallons a person uses in a week.

Answer:

x^ \frac{m}{n} = \sqrt[n]{x^m}x

n

m

=

n

x

m

and

(x^m)^n=x^{mn}(x

m

)

n

=x

mn

so

x^ \frac{3}{5} = \sqrt[5]{4^3}x

5

3

=

5

4

3

but wait, there's more

4=2², so

x^ \frac{3}{5} = \sqrt[5]{4^3} = \sqrt[5]{(2^2)^3} = \sqrt[5]{2^6}x

5

3

=

5

4

3

=

5

(2

2

)

3

=

5

2

6

=

2^ \frac{6}{5}=(2^ \frac{5}{5})(2^ \frac{1}{5})=2 \sqrt[5]{2}2

5

6

=(2

5

5

)(2

5

1

)=2

5

2

also, 4^3=64

Answer:

B) X-2

Step-by-step explanation:

The quotient of given polynomials division is (x-2). Therefore, option B is the correct answer.

A quotient is a quantity produced by the division of two numbers or two terms. The quotient has widespread use throughout mathematics, and is commonly referred to as the integer part of a division, or as a fraction or a ratio.

The given polynomials are (x³+3x²-4x-12) and (x²+5x+6)

Here, (x³+3x²-4x-12) can be written as

x²(x+3)-4(x+3)

= (x+3)(x²-4)

= (x+3)(x+2)(x-2)

Now, (x²+5x+6) can be written as

x²+3x+2x+6

= x(x+3)+2(x+3)

= (x+3)(x+2)

So, (x+3)(x+2)(x-2)/(x+3)(x+2)

= (x-2)

Therefore, option B is the correct answer.

Learn more about the quotient here:

https://brainly.com/question/16134410.

#SPJ5

Answer:

.06

Step-by-step explanation:

edg

Answer:

.06

Step-by-step explanation:

test on edg e

Answer:

p = -1  q = -4

Step-by-step explanation:

a system of eq and solve for p and q ???  can do  :)

Eq. 1)  8p + 2q = - 16

Eq. 2)  2p - q = 2

use Eq .2 and solve for q

2p - 2 = q

plug into Eq.1 with q

8p +2(2p - 2) = - 16

8p +4p -4 = -16

12p = - 12

p = -1

plug -1 into Eq. 1 for p and solve for q

8(-1) + 2q = - 16

-8 + 2q = - 16

2q = -8

q = -4

Answer:

504?

Step-by-step explanation:

I think, hopefully I did my math current

B.

A coyote! All the others are herbivores (eat plants)

-1 is the answer  or your answer is gonna be false

Answer:

3

Step-by-step explanation:

Answer:

50

Step-by-step explanation:

it has to be 50 because for every 10 tulips there's four roses and six carnations so that's 24 hours takes five twenties to make a hundred so it has to be 50 tulips

Step-by-step explanation:

Gor reflection across x-axis

(x,y)—>(x,-y)

A(-6,-3)—>A''(-6,3)

B(-1,-4)—>B"(-1,4)

C(-5,-1)—>C"(-5,1)

Answer:

-7?

Step-by-step explanation:

Answer:

-7

Step-by-step explanation:

4+3=7

two negatives added together is always negative.

so instead of 4+3=7, it would be -4+-3=-7

Answer: B.$1.25

Step-by-step explanation: 10 divided by 1.25= 8 pounds

Answer:

495kg. I got this answer buy subtracting 875kg - 380kg = 495kg

Answer:

Natasha can wrap 128 gifts in total

Step-by-step explanation:

Let us use the ratio method to solve the question

∵ Natasha has 240 square feet of wrapping paper

∵ Natasha can wrap 8 gifts with 15 square feet

→ By using the ratio method

→  Gift  :  square feet

→   8     :  15

→   x      :  240

→ By using cross multiplication

∵ x × 15 = 8 × 240

∴ 15x = 1920

→ Divide both sides by 15

∵ x = 128

∵ x represents the number of gifts

∴ Natasha can wrap 128 gifts in total

Answer:

B) Their y-coordinates are the same.

Step-by-step explanation:

Took the test, hope this helps! :)

Answer: 18 1/6 feet

Step-by-step explanation: The formula for perimeter is just 2L+2W. Since the width is 5 1/3 or 16/3, and the length is 3 3/4 or 15/4, all you need to do is substitute the length and width in the equation. The answer should be 18 1/6 feet. I hope this helps!