What is the value of x if 120 degrees are diagonal and 6x horizontally

Answer:

With the given information, y=-2x+3

Step-by-step explanation:

The decomposition of the fraction A = 8/10 is solved and

a) A = 2/5 + 2/5

b) B = 5/10 + 3/10

What is decomposition of fraction?

A fraction can be expressed as the product of a whole number and a unit fraction. Decomposition of fraction means break down a fraction into smaller parts. The denominator which is the bottom number gives the total number of pieces

Given data ,

To decompose 8/10 in two ways, we need to find two pairs of fractions that add up to 8/10

First way:

We can write 8/10 as 4/5, and then decompose 4/5 into two fractions with a common denominator. One way to do this is to split 4/5 into two equal fractions:

8/10 = 4/5 = 2/5 + 2/5

Another way to decompose 8/10 is to split it into a sum of a whole number and a fraction that is less than 1. We can write 8/10 as 0.8, and then decompose it into 0.5 and 0.3:

8/10 = 0.8 = 0.5 + 0.3

Second way:

We can also decompose 8/10 in a different way. We can write 8/10 as the sum of two fractions with a common denominator, where one of the fractions is a unit fraction (a fraction with a numerator of 1):

B = 5/10 + 3/10

Hence , the decomposition of the fraction A = 8/10 is solved

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The correct order from least to greatest among the given sets is:

H. V16, 4.2, 45, V18

The correct order among the given sets of numbers is H: V16, 4.2, 45, V18.

Let's explore this order further:

V16: This represents the square root of 16, which is 4. So, V16 is equal to 4.

4.2: This is a decimal number and is the smallest in the set.

45: This is a whole number, larger than 4.2.

V18: This represents the square root of 18, which is approximately 4.24. Therefore, V18 is greater than 4.2 but smaller than 45.

The correct order, from least to greatest, is 4.2, V16 (4), 45, V18 (approximately 4.24).

This order is consistent with the values of these numbers.

It's important to note that square roots like V16 and V18 are essentially values between the whole numbers 4 and 5, with V18 being slightly closer to 4.

So, they fall between 4 and 4.2 in terms of magnitude, which is why they are in the middle of the ordered set.

H. V16, 4.2, 45, V18

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Answer:

I think its H

Step-by-step explanation:

Answer:

cost with tax would be $3.10

Step-by-step explanation:

The price of the notebooks = $2.95

Tax rate = 5%

Tax = 5% × 2.95

      =   × 2.95

      = 0.05 × 2.95

      = 0.1475 ≈ $0.15

Total cost of the note book = $2.95 + $0.15

                                              = $3.10

The tax on the price of notebook would be $0.15 and the total cost of the notebook would be $3.10.

Let the number of sodas sold be x and the number of hotdogs sold be y. We can assemble a system of equations from the information given and solve.

x+y=170 (We know that soda + dogs is 170)

x-50=y (We know that dogs is equal to 50 less than sodas)

We can use substitution to solve this system of equations.

x+y=170

Sub in the value of y from the second equation

x+(x-50)=170

2x-50=170

2x=220

x=110

We now know the number of sodas sold was 110. Lets now plug this value into the equation to solve for y.

x+y=170

110+y=170

y=60

So, there were 60 hotdogs sold and 110 sodas sold.