3 years ago

-3/7 + 9/10 (estimate the value of the expression)

Mathematics

2 answers:

Delicious77 [7]3 years ago

7 0

Answer:3/35

Step-by-step explanation:

Andrew [12]3 years ago

5 0

Answer:

Step-by-step explanation:

33/70 i believe

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ABCD is a parallelogram. Find the indicated measure:

uranmaximum [27]

Answer:

12 12 12 12 12 12 12 12 12 1 2 12 12

7 0

3 years ago

56 is 10 more than what?

olga2289 [7]

That's not true. 56 is 10 more than 46. 46 +10 is 56.

3 0

3 years ago

At Friday's football game, 1,294 tickets were sold for a total amount of $8,816.00. If each student ticket costs $5.00, and each

NeTakaya

Answer:

512 student tickets.

Step-by-step explanation:

Let x be number of student tickets and y be number of adult tickets.

We have been given that at Friday's football game 1,294 tickets were sold. We can represent this information as:

$x+y=1294...(1)$

We are also told that each student ticket costs $5.00, and each adult ticket costs $8.00 and 1,294 tickets were sold for a total amount of $8,816. We can represent this information as:

$5x+8y=8,816...(2)$

From equation (1) we will get,

$y=1294-x$

Substituting this value in equation (2) we will get,

$5x+8(1294-x)=8,816$

$5x+10352-8x=8,816$

$-3x+10352=8,816$

$-3x=8,816-10352$

$-3x=-1536$

$x=\frac{-1536}{-3}$

$x=512$

Therefore, 512 student tickets were purchased at Fridays football game.

6 0

3 years ago

Each of the four sets a1, a2, a3, and a4 contains four elements. the intersection of every i of these four sets (2 < i < 4

hammer [34]

Answer:

trick question. the man is gay

Step-by-step explanation:

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3 years ago

Read 2 more answers

Find the percent change from the first value to the second 50;31

tiny-mole [99]

Answer:

-0.38%

Step-by-step explanation:

Divide 31 by 50. 31 / 50 = 0.62.

1 - 0.62 = 0.38

Since it is a decrease in change the percent change is negative.

-0.38%

6 0

2 years ago