Use the order of operations to simplify
1/9×3^3−2(1/6+2/3).

A)-1
B)1 1/3
C)1 5/6
D)2 1/3

Answer:

A) 13+t =17

Step-by-step explanation:

27.

use neative rule

1 / (1/4 )

then invert and multiply

answer 4

28.

negative rule

1 / (2/5) ^2

then division dis

1 / (2^2/5^2)

simplify 2^2 to 4

then simplift 5^2 to 25

invert and mul

answer 25/4

29.

negative rule

1/ (-1/3^3)

then division dis

1 / (-1/3^3)

simplify 3^3 to 27

move negative sign to left

invert

answer -27

30.

negative rule

1 / (-2/3)^3

since the power of 3 is odd, the result will be negative

1/ -(2/3)^3

division dis

1/ - (2^3 / 3^3)

simplify 2^3 to 8

simplify 3^3 to 27

move negative sign to left

invert

- 1 / - (8/27)

answer - 27/8

Answer:

10 and -10 are just the same number just one positive and one negative

Answer:

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Answer:

[tex]z = 6.5[/tex]

Step-by-step explanation:

If we take a look at the problem, we are solving for z.

[tex]\frac{118}{13} = \frac{59}{z}[/tex]

To figure it out, we have to cross multiply. So we take [tex]118 * z[/tex] and [tex]59 * 13[/tex], which gives us [tex]118z =767\\[/tex]. Next, we divide both sides with 118.

[tex]\frac{118}{118}z=\frac{767}{118}\\ \\z = 6.5[/tex]

Then, we get 6.5 as our answer!

Hope this helped!

-Bob Ross

Answer:

Je veux juste dire que j'aime ta photo de profil, désolé je n'ai pas pu m'empêcher d'être stupide

Step-by-step explanation:

Answer: Hexagon goes on the left, regular hexagon goes on the left, regular pentagon goes on the left, isosceles triangle goes on the left, triangle goes on the left, and square goes on the left.

Step-by-step explanation: A hexagon has six sides and six angles. A regular pentagon has five sides and five angles. A regular hexagon has six sides and six angles. An isosceles triangle has three sides and three angles. A triangle has three sides and three angles. A square has four sides and four angles. Hexagon: the prefix hexa- means six. Regular pentagon: the prefix penta- means five. Regular hexagon: the prefix hexa- means six. Isosceles triangle: the word tri-angle literally means three-angle, and all triangles have three sides. Triangle: the word tri-angle literally means three-angle, and all triangles have three sides. Square: a square is a Quadrilateral, which means it has four sides and four angles. Hope this was helpful!

Answer:

Let us mark the points R and S on line p, T and U on line q, A and B on line l and C and D on line m.

Suppose the lines p and q intersect the line l at K and L respectively and line m at N and M respectively.

Since, AB is a straight line and ray KN stands on it, then

∠NKL + ∠NKA = 180∘ (Angles in a linear pair)

⇒110∘ + a = 180∘

⇒a = 180∘ − 110∘ = 70∘

Since, line p || line q and line l is a transversal intersecting them at K and L, then

∠TLB = ∠NKA (Alternate exterior angles)

⇒b = a

⇒b = 70∘

Since, line p || line q and line m is a transversal intersecting them at N and M, then

∠CNK = ∠NML (Corresponding angles)

⇒c = 115∘

Since, CD is a straight line and ray ML stands on it, then

∠NML + ∠LMD = 180∘ (Angles in a linear pair)

⇒115∘ + d = 180∘

⇒d = 180∘ − 115∘ = 65∘

Step-by-step explanation:

a.14.6. b.when u multiply both part of ratio by the same number you make ur ratio....so we we're dealing with a ratio,if we r multiplying or(dividing)both part of it's by the same number we are creating equal ratio

Answer:

EXAMPLE: 2,3 = 4,6 = 6,9

Step-by-step explanation:

THESE ARE ALL EQUIVALENT BECAUSE... you are just multiplying each number by the same factor. 2x2=4 and 3x2=6 this gives me the next ratio of 4,6. But only multiply the first given ratio to find the next.

Answer:

B) 89mL

Step-by-step eplanation:

Answer:

I believe the answer is 89

Step-by-step explanation:

If he now has 266 millitera of liquid in the container that means he first had 89. You take 89 and add the 177 that you added to the container and you get your total of 266.

Answer:

5x-2

Step-by-step explanation:

Answer:

c

Step-by-step explanation:

Answer:

0.896 > 0.689

explanation: 0.689 is less than 0.896 because the tenths place depends on how close it is to one. And 0.8 is more than 0.6.

Since one inch equals 4 yards, you multiply the 12 inches by 4.  The answer would be 48 inches, or 16 yards.

y = total cost

x = amount of times she takes the bus

Let's create two equations to model the data in the problem above.

y = $2.50x

y = $1x + $15

Now, let's set them equal to each other and solve for x.

$2.50x = $1x + $15

Subtract $1x from both sides.

$1.50x = $15

Divide both sides by $1.50

x = 10

She would have to ride the bus 10 times for the cost to be equal.

Answer:

10 Trips

Step-by-step explanation:

Create 2 algebraic Equations, X is the number of trips and y is the total cost. y=2.5x, and y=x+15. Set them equal to eachother and solve for X.  2.5X=X+15. Subtract X from both sides to get 1.5X=15. Divide by 1.5 to get 10.  X=10, 10 Trips!

Answer:

50 dollars

Step-by-step explanation:

If 5 dollars = 10% we can multiply 5 by 10 to get $50(100%)

Answer:

1. considering that there are 16 ounces in one pound, and the question is asking for one pound, I would think that there would only need to be 16 ounces observed.

2. Through calculations of the given number of oz, there are 71 calories per oz. By multiplying that by 16 (the number of oz in a lb) there are a total of 1,136 calories in a lb.

Answer:

The percentage change from July to November is 67.27 %

Step-by-step explanation:

Answer:

C

Step-by-step explanation:

Because both have ratios of marker/price

Answer:A this is your answer

Step-by-step explanation: hope this helps you

Answer:

The answer is C. One factor is positive and one factor is negative, so the product will be negative.

Answer:

D. -$32

Step-by-step explanation:

Multiply 4 by 8. If the stock went down, it would be -$32.

Answer:

n + 3m + 2, or also the same as 1n + 3m + 2

The simplified form of the given expression is [tex]n+2+3m[/tex].

Important information:

[tex]a(b+c)=ab+ac[/tex]

We have,

[tex]\dfrac{1}{2}(2n+4+6m)[/tex]

Using the Distributive Property, the given expression can be written as:

[tex]=\dfrac{1}{2}(2n)+\dfrac{1}{2}(4)+\dfrac{1}{2}(6m)[/tex]

[tex]=n+2+3m[/tex]

Thus, the simplified form of the given expression is [tex]n+2+3m[/tex].

Find out more about 'Distributive Property' here:

https://brainly.com/question/317295

Answer:

.8 x n = -7 x n - 43

Step-by-step explanation:

Answer:

D.) 1.375

Step-by-step explanation:

3/8 = .375

1 + .375 = 1.375

Answer:

A. 20

Step-by-step explanation:

because she has twice as many and if you have twice as many then you'll have 40 so 40+20=60

Answer:

I believe the answer is A

Step-by-step explanation:

Im sorry if Im wrong

plz mark brainliest

Answer:

Linear and the rate of change is constant

Answer:

$2/p x peaches+$1.5/p x apples=15

16/h x hb+2/h x hw=32

Here you go, hopw this helps!               :-)

Answer + Step-by-step explanation:

3. {($2 ÷  by the pound) x lbs. of peaches} + ($1.50 x lbs. of apples) = $15

4. {(16mi. ÷ by the hour) x hours biked) + {(2mi. ÷ by the hour) x hours walked} = 32 miles

Answer:

they will weigh the same they will both weigh 25 pounds

mochi is 5 pounds at one week and so is the other panda so at 5 weeks they will both be 25 pounds

Answer:

The first one

Step-by-step explanation: