Jasmin enlarged a drawing she made in art class.
What is the value of x?

Answer:

look down

Step-by-step explanation:

well u should know that.....

1. A ratio is an ordered pair of numbers a and b, written a / b where b does not equal 0. A proportion is an equation in which two ratios are set equal to each other

2. A unit rate describes how many units of the first type of quantity corresponds to one unit of the second type of quantity. A proportion is an equation that states that two ratios or rates are equivalent.

3. As defined in the lesson on Unit Rate and Proportionality, the unit rate is the rate of change in a relationship where the rate is per 1.

4. A proportion is an equation in which two ratios are set equal to each other. For example, if there is 1 boy and 3 girls you could write the ratio as: 1 : 3 (for every one boy there are 3 girls)

Answer:

the answer is 150 I'm pretty sure

Answer: y = 1

The line has no slope, just a y-intercept which is +1

Answer:

5.4

Step-by-step explanation:

Conversion a mixed number 3 2/

5

to a improper fraction: 3 2/5 = 3 2/

5

= 3 · 5 + 2/

5

= 15 + 2/

5

= 17/

5

To find a new numerator:

a) Multiply the whole number 3 by the denominator 5. Whole number 3 equally 3 * 5/

5

= 15/

5

b) Add the answer from previous step 15 to the numerator 2. New numerator is 15 + 2 = 17

c) Write a previous answer (new numerator 17) over the denominator 5.

Three and two fifths is seventeen fifths

Conversion a mixed number 5 1/

4

to a improper fraction: 5 1/4 = 5 1/

4

= 5 · 4 + 1/

4

= 20 + 1/

4

= 21/

4

To find a new numerator:

a) Multiply the whole number 5 by the denominator 4. Whole number 5 equally 5 * 4/

4

= 20/

4

b) Add the answer from previous step 20 to the numerator 1. New numerator is 20 + 1 = 21

c) Write a previous answer (new numerator 21) over the denominator 4.

Five and one quarter is twenty-one quarters

Add: 17/

5

+ 21/

4

= 17 · 4/

5 · 4

+ 21 · 5/

4 · 5

= 68/

20

+ 105/

20

= 68 + 105/

20

= 173/

20

It is suitable to adjust both fractions to a common (equal, identical) denominator for adding, subtracting, and comparing fractions. The common denominator you can calculate as the least common multiple of both denominators - LCM(5, 4) = 20. In practice, it is enough to find the common denominator (not necessarily the lowest) by multiplying the denominators: 5 × 4 = 20. In the following intermediate step, it cannot further simplify the fraction result by canceling.

In other words - seventeen fifths plus twenty-one quarters is one hundred seventy-three twentieths.

Answer:

Decimal: 5.4
Fraction: 5 2/5 or 27/5

Step-by-step explanation:

Decimal:

5 1/4 = 5.25

-3 2/5 = -3.4
5.25 + 3.55 - 3.4 (Simplified)
= 5.4

Fraction:

-3.55 = -71/20 or -3 11/20

5 1/4 + 3 11/20 - 3 2/5 (Simplified)

= 5 2/5

Answer:

x=24

Step-by-step explanation:

Step-1: Find a property that shows the relation between the two angles

Given Information:

If Line IJ and Line KL are parallel lines (cannot intersect), both angles are outside the parallel lines, but each angle is on the opposite side of the transversal, the angles verify a property called the external angle property. The external angle property is called "external" because both angles are outside the transversal (a line that intersects the parallel line).

Step-2: Write an equation that describes the two angles

Since ∠KNH and ∠GMJ support the external angle property, we can assume that the two angles are equivalent. Therefore, we can write the following equation that can describe the relation between the angles:

⇒ ∠KNH = ∠GMJ ⇒ 30x - 15 = 25x

Step-3: Solve for x (common variable between two angles)

To find the measure of ∠KNH, we must find the value of x. This can be done by solving for the x-variable in the equation created from above knowledge. Simplify isolate all the variables on one side of the equation, simplify if needed, and isolate the coefficient if needed. We can isolate the variables on one side by adding or subtracting both sides of the equation. Then, we can cancel out the coefficient (a number being multiplied by the variable). from the variable by multiplying/dividing both sides of the equation.

Step-4: Substitute the value of x and determine the measure of ∠KNH

Now, we can substitute the value of x into the angle measure. We have the following angle measure of ∠KNH ⇒ (30x - 15)°. So, we have:

Therefore, the measure of ∠KNH is 75°.

Learn more about transversals: https://brainly.com/question/9855060

Answer:

D

Step-by-step explanation:

A translation 2 units down followed by a 270-degree counterclockwise rotation about the origin

The answer is D A translation 2 units down followed by a 270-degree counter clockwise rotation about the origin

Answer: X= -1.15755791. . .

Answer:

56 ÷ 7 = 8

Step-by-step explanation:

4 + 3 = 7

56 ÷ 7 = 8

hopefully thats correct.

Answer:

The second image. First image is 35%, second is 30%, third is 25% and last one is 50%

Answer:

3

Step-by-step explanation:

So you have to take the equation, (2a - 7) ÷ b, and you must plug in the numbers for the variables.

(2a - 7) ÷ b

(2(8) - 7) ÷ 3

(16 - 7) ÷ 3

(9) ÷ 3

= 3

Hope this helps!!! :)

At the conversion rate, 1 pound = 0.454 kilograms, 150 pound is 68.1 kilograms.

The mathematical operation of multiplication is arithmetic. Additionally, it involves repeating the same forms of statements.

Given,  conversion rate

1 pound = 0.454 kilograms

To covert the n pounds:

n x 1 pound = n x 0.454 kilograms

Here, we have n = 150

150 x 1 pound = 150 x 0.454 kilograms

150 pounds = 150 x 0.454 kilograms

150 pounds = 68.1 kilograms

Therefore, 150 pounds = 68.1 kilograms.

To learn more about the multiplication;

brainly.com/question/19634536

#SPJ2

Answer: Replacing with the equivalences: ∠DOB has a measure of 3.5y, the measure of ∠AOD is y, and ∠AOC + ∠COB measure 180°, we get: 3.5y = y + 180°. 3.5y - y = 180°. 2.5y = …

Step-by-step explanation:

Answer:

You could mow 20 yards in 16 hours.

Step-by-step explanation:

You can mow 20 yards in 16 hours because half of 16 is 8 and in the question it says that it took 8 hours to mow 10 yards and 8x2=16 so if you multiply 10 by 2 then you would get your answer, 20 yards.

Answer:

20

Step-by-step explanation:

we can find it by using proportions which is the harder way

16/8=x/10

16(10)=8x

160=8x

/8. /8

20=x

20 lawns

The easiest way is that was know 10 lawns is from 8 hours and if we divide 16 by 8 we get 2 so we just have to multiply the 10 lawns by 2 to get 20

Hopes this helps please mark brainliest

Answer:

22

Step-by-step explanation:

the age difference between 28-6 is 22 years

And the only time you are double the age of something the younger one is the age of the age difference so Pearl is 22 and her father is 44

Hopes this helps please mark brainliest

Answer: Pearl is 22

Step-by-step explanation:

The first number is Pearl's age and the second is her father's. 6 and 28, 7 and 29, 8 and 30, 9 and 31, 10 and 32, 11 and 33, 12 and 34, 13 and 35, 14 and 36, 15 and 37, 16 and 38, 17 and 39, 18 and 40, 19 and 41, 20 and 42, 21 and 43, 22 and 44. 22×2=44 Hope this helps.

Check the picture below.

Answer:

0.75 or 6/8

Step-by-step explanation:

This is probably a late answer but I thought I would go ahead and respond.

When you have two data sets with the same variance, the ratio of the means to MAD is a way to test for the pooled variance of the two data sets

Given Data Set 1 with mean M1 and mean absolute deviation with MAD1 and another data set 2 with mean M2 and MAD2 the means to MAD ratio is given by the ratio of the absolute difference in means to the largest of the MADs

Here M1 = 84 and M2 = 78 so the absolute difference is |84-78| = 6

The larger MAD is MAD2 = 8

So the ratio is 6/8 = 3/4 = 0.75

Answer:

-8.4

Step-by-step explanation:

multiply 1.2 x 3 then subtract the answer by 12

Answer:

39 3/4

Step-by-step explanation:

371 divided by 9 1/3 is 39.75 so converted to a fraction its 39 3/4