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mart [117]
4 years ago
12

Someone please help me with this

Mathematics
1 answer:
Crazy boy [7]4 years ago
3 0
Ratio is 5:7 to 30:?
?=42 for vegetables.
5:7 to ?:70
?=50 for fruits
You might be interested in
Find a recipe in a book or online that includes the amount of salt as a fraction
vfiekz [6]
Vanilla brine for Pork:
9 cups hot water
2-1/2 teaspoons of pure vanilla extract
1/2 cup of sugar
1/2 cup of kosher salt
2 tables spoons cracked black peppercorns
6 (1-1/4 inch to 1-1/2 inch thick) center cut loin pork chops
I hope that this helps you in some way, shape or form!
3 0
3 years ago
Find the number of positive numbers less than 2020, which can not be written as the sum of six consecutive positive numbers.
sveta [45]

Answer: 334

Step-by-step explanation:

6 consecutive numbers can be written as:

n, n+1, n+2, n + 3, n + 4, n + 5,

The addition of those 6 numbers is:

n + n+1 + n+2 + n + 3 + n + 4 + n + 5

6n + 1 + 2 + 3 + 4 + 5 = 6n + 15

Let's find the maximum n possible:

6n + 15 = 2020

6n = 2020 - 15 = 2005

n = 2005/6 = 334.16

The fact that n is a rational number means that 2020 is can not be constructed by adding six consecutive numbers, but we know that with n = 334 we can find a number that is smaller than 2020, and with n = 335 we can found a number bigger than 2020.

So with n =  334 we can find one smaller.

6*334 + 15 = 2019

and we can do this for all the values of n between 1 and 334, this means that we have 334 numbers less than 2020 that can be written as a sum of six consecutive positive numbers.

8 0
3 years ago
Sketch the curve y=x(x-2)^3 showing any stationary points and points of inflection
ycow [4]

Answer:

hshsnwjsbsbskakdbdbsn

6 0
3 years ago
Read 2 more answers
A pyramid has all sides that are equilateral triangles. Each triangle has side lengths of 9 centimeters. If the surface area of
almond37 [142]
Obviously it would be 38
3 0
3 years ago
Daisy is going 12 mph and Sally is going 8 mph if they where 60 miles apart how many hours would it take for them to meet up
abruzzese [7]

Answer:

3 hours

Step-by-step explanation:

we know that

The speed is equal to divide the distance by the time

Let

s ----> the speed in mph

d -----> the distance in miles

t ----> the time in hours

x ----> distance traveled by Daisy to the meeting point

60-x ----> distance traveled by Sally to the meeting point

so

s=\frac{d}{t}

Solve for d

d=st

<em>Distance traveled by Daisy to the meeting point</em>

d=st

we have

d=x\ mi\\s=12\ mph

substitute

x=12t ----> equation A

<em>Distance traveled by Sally to the meeting point</em>

d=st

we have

d=(60-x)\ mi\\s=8\ mph

substitute

60-x=8t ----> equation B

substitute equation A in equation B

60-12t=8t

solve for t

12t+8t=60\\20t=60\\t=3\ hours

7 0
3 years ago
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