Help me please?!?!

Answer:

8

Step-by-step explanation:

First, you want to substitute your a, b, c, and d, which you would get 3(2) + 3(8) divided by sign 2 - 2(5). According to PEMDAS, we will multiply our numbers in the parenthesis with the outside number next to it, so you should have gotten 6 + 24 divided by sign 2 - 10. Next, you will divided 24 by 2 to get 12, so the equation will now look like 6 + 12 - 10. Finally, just work it out 6 + 12 is 18 minus 10, is 8. I hope this helps :)

Answer:

Answer is 18

Step-by-step explanation:

a2+3b/c-2d

when

a=3

b=8

c=2

d=5

2*3+3*8/2-2*5

6+24/2-10

6+12-10

18-10

8. answer

Answer:

answer is D

Step-by-step explanation:

your welcome, have a nice day

Rule:(sinx = opposite/hypotenuse)

x=sin‐¹(4/16) *use calculator*

Answer:14.47⁰

[note: we made it sin ‐¹ (inverse)* because we don't have the angle if we and if we have the angle and want to know the side we just use the rule.]

Answer:

4/5

Step-by-step explanation:

3 x 5 get you 20 and 20 x 45 gets you 80 covert it into a fraction 4/5

Step-by-step explanation:

1kg=1000g

400kg=400*1000

=400000

Therefore 400kg =400000g

Answer:

7.5

Step-by-step explanation:

Answer: 3x+2, 10y+5x+9

Step-by-step explanation:

Binomial means two terms

Trinomial means three terms

Answer:

binomial: 3x+2

trinomial: 10y+5x+9

Step-by-step explanation:

Answer:

b

Step-by-step explanation:

Mark as brainliest because this is the right answer

Samuel will pay 10$ less if he buys the boots from Store A

Equations are mathematical statements with two algebraic expressions flanking the equals (=) sign on either side.

It demonstrates the equality of the relationship between the expressions printed on the left and right sides. LHS = RHS is a common mathematical formula.

Coefficients, variables, operators, constants, terms, expressions, and the equal to sign are some of the components of an equation. The "=" sign and terms on both sides must always be present when writing an equation.

Given:

Price of boots= $80

Store A is offering a 25% discount off

= 80 x 25/ 100

= 80/4

= $20

So, price after discount = 80- 20 = $60

Store b is offering a $10 discount off

= 80- 10

= $70

Hence, Samuel will pay 10$ less if he buys the boots from Store A

Earn more about equation here:

https://brainly.com/question/10413253

#SPJ6

Answer:

4,5

Step-by-step explanation:

Answer:

4 and 5

Step-by-step explanation:

dismultiplicationcord.gg multiplication

Answer:

10

Step-by-step explanation:

7 + 3 = 10

Not really that much to it lol

Answer:

The answer is 10.89. I dont know how to solve it but my dad told me this is the answer!

Step-by-step explanation:

Please give me brainliest! UnU

Answer: 83.333333[tex]\pi[/tex]  (or 261.79939)

How?: volume = 1/3 x [tex]\pi[/tex] x height

1/2 x [tex]\pi[/tex] x [tex]5^2[/tex] x 10

= 83.333333[tex]\pi[/tex] (or 261.79939)

Answer:

21.12

Step-by-step explanation:

To solve this, it's best to use Cartesian planes. So we draw it in the Cartesian planes. From the question, we have {0, 19} and also {1.8, 0}.

If x = -1.8 and x = +1.8, then

1.8 = (19 - 0) / (0 - x)

1.8 = 19 / -x

x = -19 / 1.8

x = -10.56

Since we're having it in 2 quadrants then, we have 10.56 + 10.56 = 21.12 to be our width of the cottage

Answer:

Step-by-step explanation:

its A in the hint it tell you to look at the outer part which is perimeter

Answer:

V = 330

Step-by-step explanation:

A= lwh

A= 6×11×5

A=330

brainlest please

Answer:

$17.10

Hope this helped!

Answer:

(-1, 4)

Step-by-step explanation:

Given the endpoints of line segments to be (4,6) and (-6,2).

Coordinate of point G is expressed as its midpoint;

M(X, Y) = {x1+x2/2, y1+y2/2}

X = 4-6/2

X = -2/2

X = -1

Y = 6+2/2

Y = 8/2

Y = 4

Hence the coordinate of point G is (-1, 4)

Answer:

65 miles

Step-by-step explanation:

using the Pythagorean theorem:

56²+ 33² = d²

d² = 4225

d = 65 miles

The distance of the plane from the starting point will be 65 miles. Distance or the displacement in the given case is found by the phythogorous theorem.

Distance is a numerical representation of the distance between two objects or locations.

The distance can refer to a physical length or an estimate based on other factors in physics or common use. |AB| is a symbol for the distance between two points A and B.

An airplane flies 56 miles due north and then 33 miles due east.

The distance can be found with the help of the phythogorous theorem. The following calculation is done.

[tex]\rm AB^2+BC^2=AC^2 \\\\\rm (56)^2+(33)^2=AC^2 \\\\AC=65 \ miles[/tex]

Hence the distance of the plane from the starting point will be 65 miles.

To learn more about the distance refer to the link;

https://brainly.com/question/26711747

Answer:

35.63

Step-by-step explanation:

If you like to round 35.625 to the nearest hundredth, leaving only two numbers after the decimal point, then you have come to the right post.

Answer

approximately 2.718

Step-by-step explanation

The exponential constant is an important mathematical constant and is given the symbol e. Its value is approximately 2.718. It has been found that this value occurs so frequently when mathematics is used to model physical and economic phenomena that it is convenient to write simply e.

Answer:

x = 43

Step-by-step explanation:

Find out the length of the other side.

48 + 25 = 73

Use that to find x.

x + 30 = 73

- 30        -30

x = 43

Answer:

Each Postcard is 0.50

Step-by-step explanation:

Subtract 3.50 from 5.00 and have 1.50 then divide 3.

Answer:

$0.50

Step-by-step explanation:

$5 - $3.50 =$ 1.50

[tex]\frac{1.50}{3}[/tex] = $0.50

Answer:

[tex]\frac{4}{11}[/tex] or 36%

Step-by-step explanation:

Probability = number of favourable outcomes / total number of outcomes

The number of favourable outcomes is 4 because we know that there are 4 purple bows

The total number of outcomes is 11 because 5 + 2 + 4 = 11

Our equation becomes Probability = [tex]\frac{4}{11}[/tex] which is 36%

Answer:

4/11

Step-by-step explanation:

you add all the bows together to get the whole witch is 11 and she has 4 purple bows. so there is a 4 out of 11 chance she will draw a purple bow