A box weighs 90 grams.
Write down, in terms of b, the weight of b boxes.

Answer:

my teacher has cancer please help her at #snowmanchallenge

Step-by-step explanation:

try to spread the help every snowman is ten dollars for her

Answer:

18 percent

Step-by-step explanation:

Answer:

If you are given he has blond hair, so the total probability will be 35%. And among them, he needs to have blue eyes, its probability is 14% among the 35%. So the final probability is 14%/35%=40%.

Step-by-step explanation:

Answer:

The value of k is:

k=6

Step-by-step explanation

Answer:

Equation that represents the line passing through the point -3, -1 with a slope of 4 is

[tex]y= 4x+11[/tex]

Step-by-step explanation:

Equation of line in point slope form is

[tex]y-y_1=m(x-x_1)[/tex] -------(1)

Here

[tex]m=4 \ \ \ and \ \ \ (x_1, y_1) = (-3, -1)[/tex]

Substituting values in equation (1)

[tex]y+1=4(x+3)\\ y= 4x+11[/tex]

Answer:

Step-by-step explanation:

Answer: I’m pretty sure it’s y=2^x-3

Step-by-step explanation:

I think that if y=2^x and you want to move it downward you would just simply subtract 3

Answer:

90 pretzel sticks.

Step-by-step explanation:

Answer:

Denzel had 90 pretzel sticks before he gave any away.

Step-by-step explanation:

1) He gives away 2/9 to Jane (He's got 7/9 pretzel sticks left after Jane).

2) The remaining pretzel sticks are broken into 6 portions. He gives away 1/6 to Hannah. Now he's got 5/6 pretzel sticks remaining. We are told that these 5 parts are worth 55 pretzel sticks.

3) 55 pretzel sticks divided into 5 equal parts is 11 pretzel sticks in each.

4) 2/9 + 1/6 pretzel sticks given away needs common denominators to add

4/18 +3/8 = 7/18 pretzel sticks given away in total

That means 11/18 pretzel sticks remained that he did not give away.  We are told the 11/18 represents his remaining 55 pretzel sticks.

5) Since we have now divided the whole lot of pretzel sticks into 18 pieces we have 7/18 given away plus 11/18 (55 remain), and we calculated each part is 5 pretzel sticks.

6) 5 x 18 parts = 90 pretzel sticks to begin with.

Answer and Step-by-step explanation:

-2 + 23x is an angle, and since the angles are all 90 degrees (shown with the red square), -2 + 23x = 90

Solve for x.

-2 + 23x = 90

Add 2 to both sides.

23x = 92

Now divide by 23 on both sides to obtain x.

x = 4

x is equal to 4.

#teamtrees #WAP (Water And Plant)

Answer:

5.16=4n

Step 1: Flip the equation.

4n=5.16

Step 2: Divide both sides by 4.

4n/4= 5.16/4

anwers n=1.29

Step-by-step explanation:

I hope this help ;-)

Answer:

1. Two real solutions

2. Two real solutions

3. One real solutions

4. Two real solutions

5. Two real solutions

Answer:

If we are solving for M than M is 32

Step-by-step explanation:

Answer:

Scalene and Acute

Step-by-step explanation:

We know that,

A scalene triangle is a triangle whose none of the sides are equal in measure.

A triangle is acute if all of it's angle measure below 90 degree.

Here,

The sides of the given triangle are 12.1,11,10 and 12.1≠11≠10, due to which the triangle is scalene.

All the angles of the given triangle are 51,59,70 and 51,59,70<90, Hence, the given triangle is acute

Answer/Step-by-step explanation:

Problem 1:

Reference angle = 36°

Opposite = x

Adjacent = 7

Thus, apply trigonometric ratio as follows:

tan 36 = x/7

Multiply both sides by 7

7 × tan 36 = x

x = 5.09 (nearest hundredth)

Problem 2:

Reference angle = 63°

Opposite = 12

Hypotenuse = x

Thus, apply trigonometric ratio as follows:

Sin 63 = 12/x

Make x the subject of the formula

x = 12/sin 63

x = 13.47 (nearest hundredth)

Answer:

-36abc

Step-by-step explanation:

Please let me know if you want me to add an explanation as to why this is the answer. I can definitely do that, I just wouldn’t want to write it if you don’t want me to :)

When we simplify the expression 3a(-3b)(-4c)(-1), the result obtained -36abc

The expression 3a(-3b)(-4c)(-1) can be simplified as follow

3a(-3b)(-4c)(-1)

Clear bracket by multiplying as shown below

3a × -3b × -4c × -1

-36abc

Thus,

3a(-3b)(-4c)(-1) = -36abc

Learn more about algebra:

https://brainly.com/question/2768008

#SPJ9

Answer:

mkay

Step-by-step explanation:

Answer:

A

Step-by-step explanation:

It is A, when they each make 10 calls.

This is because on the graph, you can see that they meet up (after the y-intercepts) at the x-axis of 10.

Hope this helped!

Answer:

Step-by-step explanation:

Answer:

15+5x=35

Step-by-step explanation:

Answer:

3

Step-by-step explanation:

3Starting with the equation x+2y=6 and subtracting x from both sides gives 2y = -x + 6. If we then divide each term by 2, we get the final result of y = -1/2x + 3. Here we see that the slope (m) is equal to -1/2, and the y-intercept  is 3

Answer:

The county's perimeter is of 50 miles.

Step-by-step explanation:

Perimeter of a rectangle:

The perimeter of a rectangle, with length l and width w, is given by:

[tex]P = 2(l + w)[/tex]

Length:

Segments AB and CD.

The length is 6 - (-4) = 6 + 4 = 10 units = 10 miles.

Width:

Segments BC and AD.

The length is 6 - (-9) = 6 + 9 = 15 units = 15 miles.

Perimeter:

[tex]P = 2(10 + 15) = 2(25) = 50[/tex]

The county's perimeter is of 50 miles.

Answer:

x = -9

Step-by-step explanation:

hope this was helpful!! c:

Answer:

x= -9

Step-by-step explanation:

9x/9= -81/9

x= -9

Answer:

[tex]\frac{(6q-5)}{(3q+5)}[/tex]

Step-by-step explanation:

Given: [tex]\frac{18q^{2}-45q+25 }{9q^{2}-25 }[/tex]

Factorizing the numerator and the denominator, we have:

18[tex]q^{2}[/tex] - 45q + 25 = 18[tex]q^{2}[/tex] - 30q - 15q + 25

                         = (3q - 5)(6q - 5)

and

9[tex]q^{2}[/tex] - 25 = (3q - 5)(3q + 5)

So that,

[tex]\frac{18q^{2}-45q+25 }{9q^{2}-25 }[/tex] = [tex]\frac{(3q-5)(6q-5)}{(3q-5)(3q+5)}[/tex]

                 = [tex]\frac{(6q-5)}{(3q+5)}[/tex]

Therefore,

[tex]\frac{18q^{2}-45q+25 }{9q^{2}-25 }[/tex] = [tex]\frac{(6q-5)}{(3q+5)}[/tex]

Answer:

hello

Step-by-step explanation:

Answer:

24 arent winning ducks

Step-by-step explanation:

Answer:

x = 22

y = 35

Step-by-step explanation:

Because its an isosceles triangle, you know the base angles are equal so:

[tex]3x - 11 = 2x + 11[/tex]

Solving:

subtract 2x from both sides

[tex]x-11=11[/tex]

add 11 to both sides

[tex]x = 22[/tex]

Next, find the angle measures of the two base angles:

[tex]3*22-11\\66-11\\55[/tex]

To find y, you know that the interior angles of the whole triangle add up to 180, so you have

[tex]55 + 55 + 2y = 180[/tex]

solving,

[tex]110 + 2y = 180[/tex]

subtract 110 from both sides

[tex]2y = 70[/tex]

divide both sides by 2

[tex]y = 35[/tex]

Answer:

x =22°

y =35°

Step-by-step explanation:

3x-11 = 2x+11

then x =22°

and 2y = 180-(55+55)

2y = 70

y = 45°

Answer:

the simplified expression is [tex]\frac{x+4}{5}[/tex]

Step-by-step explanation:

Given;

[tex]\frac{x^2 + 6x + 2}{5x + 15} + \frac{x+ 10}{5x+ 15}[/tex]

1. Rewrite the expression as a single fraction as follows;

[tex]\frac{x^2 + 6x + 2}{5x + 15} + \frac{x+ 10}{5x+ 15} = \frac{x^2 + 6x + 2 \ + \ {x+ 10} }{5x + 15} = \frac{x^2 + 7x + 12}{5x + 15}[/tex]

2. By combining like terms we had [tex]\frac{x^2 + 7x + 12}{5x + 15}[/tex]

3. The expression is simplified as follows;

Factorize the numerator and denominator;

[tex]\frac{x^2 + 7x + 12}{5x + 15} = \frac{x^2 + 3x + 4x + 12}{5(x + 3)} = \frac{x(x + 3) + 4(x + 3)}{5(x + 3)} = \frac{(x + 3)(x + 4)}{5(x + 3)} = \frac{x + 4}{5}[/tex]

Therefore, the simplified expression is [tex]\frac{x+4}{5}[/tex]

Answer:

(x+4)/5

Step-by-step explanation:

Answer:

A.1

Step-by-step explanation:

If there are only to sides to a quarter than you have a 50 50 chance, or 1:2

Answer:

a) 10 inches. b

b) 144

Step-by-step explanation:

Answer:

I think grater then?

Step-by-step explanation:

Step-by-step explanation:

[tex] \frac{x}{x + x + 6} = \frac{9}{30} [/tex]

[tex] \frac{x}{2x + 6} = \frac{9}{30} [/tex]

30x = 9(2x+6)

30x = 18x+54

30x-18x = 54

12x = 54

x = 54/12

= 27/6

Answer:

2

Step-by-step explanation:

3*8=24