can u answer pls I will give brainliest

Answer:

20+2x-8

Step-by-step explanation:

I hope this help

7x11 Is 77 and 89 - 77 equals 12 so 12 pairs of jeans would be left over.

Answer:

Im pretty sure 2 solutions because theyre is two different number sentences

Step-by-step explanation:

if im wrong im sorry

Answer:

b

Step-by-step explanation:

Answer:

Step-by-step explanation:

Sophia's polygon is, ''5 - sided polygon'' or ''Pentagon.''

Any triangle is a three sided polygon, which has three vertices and three angles which has the sum 180 degrees.

We have to given that;

The minimum number of triangles needed to construct the polygon Sophia made is 3.

And, To find Sophia's polygon.

Now, We know that;

The Shape of Pentagon is made with 3 triangles.

Hence, Sophia's polygon is known as,

⇒ 5 - sided polygon or Pentagon.

Therefore, We get;

⇒ The polygon make by Sophia's is, Pentagon.

Learn more about the rectangle visit:

brainly.com/question/2607596

#SPJ3

Dear Rebecca,

   Your answer will be 1/3.

                           Your friend,

                   Sophia Lavender

Step-by-step explanation:

firstly draw the triangle and label it. (you will find the picture down)

Now this remind us with the cosine rule. (you will find the picture down)

This rule says that the square of the given length of the side of a triangle is equal to the sum of the squares of the length of other sides minus twice their product and multiplied by the cosine of their included angle.

So using that rule we can say that:

[tex]QS^{2}[/tex] = [tex]QR^{2} +SR^{2} - 2(QR)(SR)(cosR)[/tex]

square root both sides, so you will have QS alone in one side.

QS = [tex]\sqrt{ [QR^{2} +SR^{2} - 2(QR)(SR)(cosR)]}[/tex]

plug in the values we have and y=this will yield:

QS = [tex]\sqrt{ [11^{2} +16^{2} - 2(11)(16)(cos38)] }[/tex] = 9.98099267 = 10

Answer:

y= 0.75x+2.50

Step-by-step explanation:

Answer:

(i) y − z

(ii)

(iii) z2

(iv)

(v) x2 + y2

(vi) 5 + 3 (mn)

(vii) 10 − yz

(viii) ab − (a + b)

Answer:

ab+5

Step-by-step explanation:

calculate the same terms one by one

Answer:

.

Step-by-step explanation:

the whole thing is 48 and the part with the dotted line is 74 hope this helps you out

Answer:

area 122

Step-by-step explanation:

Answer:

57

Step-by-step explanation:

Answers:

21.75

1.37

10

15

Step-by-step:

Dozen flyers:price

4:7.25

12:x

To solve this mulitply 7.25 by 3 (because this is what we multiplied 4 by to get 12) 7.25*3=21.75

Question 2:

We can write teh following equation

.49+.22(x-1)=price

This is essentially saying that we pay .49 for the first ounce and .22 for every ounce after that

We can plug in an x value to get

.49+.22(5-1)

.49+.22(4)

.49+.88

1.37

Question 3:

We can write the following equation

x+2=y

We need to find out what happens when x=8

8+2=10

Question 4:

We can solve this with ratios

x:y

1.5:4.5

5:x

To solve just multiply 4.5 by 10/3 and get 15

We can just multiply

Answer:

1. 7.25/4=1.8125 so 1.8125x12=21.75

2. 0.49+(0.22x4)=1.37

3. rule is x+2=y so x=8 then y=10

4.rule is 3(x)=y so x=5 then y=15

well the x would be 2 and the y would be 25 i think

Answer: x=-10.2 but for me the real answer is x=10.2 but go for x=-10.2

Step-by-step explanation: hope this help

Answer:

10.2 is the answer

Step-by-step explanation:

when u divide you get it.

Answer:

80%

Step-by-step explanation:

Answer

(87.5) rounded would be 88

Step-by-step explanation:

35/40 divid eatch side by 2 to get 17.5/20 now the fraction can go into 100 eveanly. 20x5=100 and 17.5x5=87.5. 87.5/100

Answer:

C= 7y +150

850

250

Step-by-step explanation:

The cost is 7 times y, the number of yearbooks, plus 150, the upfront cost.

7 times 100 is 700, plus 150 is 850.

1900-150 is 1750 divided by 7 is 250

Answer:

c

Step-by-step explanation:

Answer:

C

Step-by-step explanation:

Answer:

x = 3

Step-by-step explanation:

36 = 12x

x=3

Answer:

1. 11   ( (3x2) + 5)

2. 16 ( (3x2) + (2x5) )

3. 19  ( (3x5) + (2x2) )

4. 54 ( ( 10x2) + (4x5) + (7x2) )

5. 50  ( (8x5) + (5x2) )

6. 34   ( (7x5) + (4x5) )

Hope I got all them correct!

Answer:

b

Step-by-step explanation:

the answer is b

Answer:

BILLIONS® TR52 pigment is a rutile titanium dioxide pigment produced by the sulfate process, and is specifically designed for the printing ink industry. Its very high gloss and opacity, combined with excellent dispersion make it an ideal choice for use in printing ink applications.

TR52 coloring is a rutile titanium dioxide pigment made by the sulfate process, and is designed for the printing ink industry. Its very Glossy and opacity. so combined with excellent dispersion make it a normal choice for use in printing ink Papers.

edit* sorry i thought it was a company

Answer:

they each get 8/10 of the pizza, equal to 4/5 simplified

The fraction of pizza each friend gets is A = 4/5 of the pizza

An element of a whole is a fraction. The number is represented mathematically as a quotient, where the numerator and denominator are split. Both are integers in a simple fraction. A fraction appears in the numerator or denominator of a complex fraction. The numerator of a proper fraction is less than the denominator.

Given data ,

Let the fraction of pizza each friend gets is A

Now , the total number of friends = 5

The number of pizzas = 4

So , the fraction is A = 4/5

Hence , each friend gets 4/5 of the pizzas

To learn more about fractions click :

https://brainly.com/question/29766013

#SPJ3

Answer:

136

Step-by-step explanation:

the smallest number is 136