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3 years ago

GIVING BRAIN PLZ DO ASAP

Mathematics

2 answers:

zheka24 [161]3 years ago

7 0

Answer:

45x + 1,500 > 3,750

step-by-step explanation:

hope this help

i need points

Alekssandra [29.7K]3 years ago

6 0

Answer:

40x + 1500>3500 is the correct answer.

Step-by-step explanation:

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Can someone please answer. There is one problem. There's a picture. Thank you!

Marta_Voda [28]

There are 30,240 different combinations the juices could be in (assuming the order of juices counts)

10 • 9 • 8 • 7 • 6 = 30,240

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4 years ago

Can someone help me please

seropon [69]

Answer: second choice

Step-by-step explanation:

5 0

3 years ago

Read 2 more answers

I need help! Will mark Brainliest for full answer!!!

Softa [21]

Answer:

Part a .............> x = 11

Part b .............> k = 57.2

Part c .............> y = 9.2

Explanation:

The three problems deal with inverse variation between two variables

An inverse variation relation between two variables means that when one of the variables increases, the other will decrease (and vice versa)

Mathematically, an inverse variation relation is represented as follows:

$y = \frac{k}{x}$

where x and y are the two variables and k is the constant of variation

Now, let's check the givens:

Part a:

We are given that y = 3 and k = 33

Substitute in the original relation and solve for x as follows:

$y = \frac{k}{x}\\ \\3 = \frac{33}{x}\\ \\x=\frac{33}{3}=11$

Part b:

We are given that y = 11 and x = 5.2

Substitute in the original relation and solve for k as follows:

$y=\frac{k}{x}\\ \\11=\frac{k}{5.2}\\ \\k=11*5.2=57.2$

Part c:

We are given that x=7.8 and k=72

Substitute in the original relation and solve for y as follows:

$y=\frac{k}{x}=\frac{72}{7.8}=9.2$ to the nearest tenth

Hope this helps :)

6 0

3 years ago

For each mile that Jason runs, Megan runs 1/4 mile farther. If Jason ran 6 miles, how far did Megan run?

Lisa [10]

Method 1
we have to calculate the ratio (r) between number of miles ran by Jason, and the number of miles run byMegan.

r=1 mile / (1+1/4) miles
r=1 mile / [(4+1)/4 miles]
r=1 mile / 5/4 miles
r=4/5

Therefore, if Jasen ran 6 miles, we suggest this equation:
6/x=4/5
6*5=4*x
30=4x
4x=30
x=30/4=7.5.

answer: 7.5 miles.

Method 2
f(x)=number of miles ran by Megan.
x=number of miles ran by Jason.

we suggest this function:
f(x)=x+x/4
f(x)=(4x+x)/4
f(x)=5x/4

Then ; if Jason ran 6 miles.

x=6

f(6)=(5*6) /4=30/4=7.5

Answer: 7.5 miles.

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3 years ago

1. The polynomial 16x + 2 is a what?

Stella [2.4K]

1 binomial

2. Adding the term ___ to the polynomial would make it a trinomial. 3x

7 0

3 years ago

Read 2 more answers