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2 years ago

Please answer this as soon as you can >.

Mathematics

1 answer:

kkurt [141]2 years ago

5 0

Answer:

Step-by-step explanation:

i would help plz help me i need help onaly 7

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Solve 3x+2y=5 and 7x+2y=9

vekshin1

Answer:

Add the equations in order to solve for the first variable. Plug this value into the other equations in order to solve for the remaining variables.

Point Form:(1,1)

Step-by-step explanation:

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2 years ago

If there is a positive correlation between number of years of education and the amount of vacation time, which of the following

sammy [17]

Two of the careers that have more years of education are surgery and architecture.

Then, as per the positive correlation of the numbers of years of education and the amount of vacation time, you would expect that those carers have the most amount of vacation time.

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2 years ago

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The speed that Brent can ride his bike if he rides 3/5 of an hour and travels 4 miles is given by the equation 4=3/5s.What is Br

Nutka1998 [239]

3/5 miles = 4 miles
1/5 miles = 4/3 miles
5/5 (1) mile = 20/3 miles = 6 2/3 miles
6 2/3 miles per hour

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2 years ago

a piece of coal in a shape of a square pyramid has base edge pf 8.2 in on each side and with height of 5.3 in. What is the volum

lozanna [386]

Volume = 1/3a^2h

v= 1/3 x 8.2^2 x 5.3

v=118.79066666667 in^3

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2 years ago

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Marilyn has two credit cards, D and E. Card D has a balance of $691. 64, and Card E has a balance of $1,014. 22. The minimum mon

elena-14-01-66 [18.8K]

By using basic concept of percentage we got that minimum payment on Card E is 0.77 than on Card D.

<h3>What is percentage ?</h3>

Percentage is a number or ratio expressed as a fraction of 100.

Here given that

Marilyn has two credit cards, D and E. Card D has a balance of $691. 64, and Card E has a balance of $1,014. 22. The minimum monthly payment on Card D is 3. 57% of the total balance, and the minimum monthly payment on Card E is 2. 51% of the total balance

So minimum balance of Card D is 3.57 Percentage of $ 691.64

$=3.54\times\frac{691.64}{100} =24.691548=24.69$

minimum balance of Card E is 2. 51 Percentage of $1,014. 22.

$=2.51\times\frac{1014.22}{100} =25.456922=25.46$

Now we can see that minimum balance of Card E is 25.49-24.69=0.77 extra that on D

By using basic concept of percentage we got that minimum payment on Card E is 0.77 than on Card D.

To learn more about Percentage visit : brainly.com/question/19247356

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2 years ago