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2 years ago

60% of what number is 18

Mathematics

2 answers:

lubasha [3.4K]2 years ago

7 0

the answer is x=30

Hope this helps!

Allushta [10]2 years ago

6 0

Divide; 18÷0.60. and it will give you 30, to check you can multiply 30 by 0.60.

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A produce supplier ships boxes of produce to individual customers. The distribution of weights of shipped boxes is approximately

schepotkina [342]

Answer:

$0.67(4)+ 36$

Option D

Step-by-step explanation:

Given that a producer ships boxes of produce to individual customers.(say x)

X is a normal random variable with mean = 36 and std dev =4 lbs

By definition of std normal variate we know that

$\frac{x-36}{4}$ is N(0,1)

75th percentile of std normal distribution is

0.675

Hence corresponding x would be

$36+0.675(4)$

Option D matches with this value

Hence answer is option D

$0.67(4)+ 36$

5 0

2 years ago

Read 2 more answers

A chef adjust a recipe to feed a large crowd. The adjusted recipe require 48 cups of milk. How many gals

larisa [96]

There are 16 cups in a gallon, if you multiply 16 by 3, you get 48. So, there are 3 gallons of milk in the Chef's adjusted recipe.

Hope this helped!

7 0

2 years ago

Solve for the missing side to the nearest tenth. 19 X 51

telo118 [61]

Answer:

x = 30.2 units

Step-by-step explanation:

Trigonometric Ratios

The ratios of the sides of a right triangle are called trigonometric ratios.

Selecting any of the acute angles, it has an adjacent side and an opposite side. The trigonometric ratios are defined upon those sides and the hypotenuse.

The given right triangle has an angle of measure 51° and its adjacent leg has a measure of 19 units. It's required to calculate the hypotenuse of the triangle.

We use the cosine ratio to calculate x:

$\displaystyle \cos\theta=\frac{\text{adjacent leg}}{\text{hypotenuse}}$

$\displaystyle \cos 51^\circ=\frac{19}{x}$

Solving for x:

$\displaystyle x=\frac{19}{\cos 51^\circ}$

$\displaystyle x=\frac{19}{0.6293}$

x = 30.2 units

3 0

2 years ago

Which is equivalent to 2564? O4 o 12 o 64 O 192

Lisa [10]

Answer:

Step-by-step explanation:

256^3/4 =( 4^4)^3/4=4^3=64

4 0

2 years ago

Ostrovityanka [42]

Answer: I believe the area of this shape is 40

Step-by-step explanation:The formula for the surface area of a prism is obtained by taking the sum of (twice the base area) and (the lateral surface area of the prism). The surface area of a prism is given as S = (2 × Base Area) + (Base perimeter × height) where "S" is the surface area of the prism.

5 0

2 years ago