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Serggg [28]
3 years ago
9

Simplify the expression x^5*x^7

Mathematics
2 answers:
goldenfox [79]3 years ago
7 0

Answer:

x^12

Step-by-step explanation:

professor190 [17]3 years ago
3 0

Answer:

The following expression would be simplified to x^12. According to the fundamental power laws associated with multiplying powers with the same integral numbers.

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you catch 50 fish from the lake tag and release them. teh next day you catch 20 fish and find 6 with tags on them what si teh ex
scZoUnD [109]

seee the answer below

5 0
3 years ago
David has 30 sweets. He gives Sarah of his sweets and Joe 20% of his
gayaneshka [121]

Answer:

24

Step-by-step explanation:

20 percent of 30 is 6

30-6=24

therefore david has 24 sweets left

6 0
2 years ago
Find the percent of each type of sandwich sold.
elena55 [62]

Answer: 50% of the sandwiches were turkey, 30% were veggie and 20% were tuna.

Step-by-step explanation: The total number of sandwiches sold was 50 in all.

The sales according to type of sandwich were as follows;

25 Turkey

15 Veggie

10 Tuna

50 Total

Since there were 50 sandwiches sold and of these 25 were turkey sandwiches and another 15 were veggie sandwiches, then the remaining which is tuna sandwich is derived as 50 - [25 + 15] which equals 10.

To calculate the percentage per type of sandwich sold;

(a) Turkey is derived as

Percentage turkey = (25/50) x 100

Percentage turkey = 1/2 x 100

Percentage turkey = 50%

(b) Veggie is derived as

Percentage Veggie = (15/50) x 100

Percentage Veggie =  (3/10) x 100

Percentage Veggie = 30%

(c) Percentage tuna = (10/50) x 100

Percentage tuna = 1/5 x 100

Percentage tuna = 20%

5 0
3 years ago
Simplify<br> -d+C-3+7d-8c<br> given d=2<br> C= -4
IRISSAK [1]
After you plug in d and C you will end up with 40 after you solve if you just need the equation it will be -2-4-3+17+32 to simplify further add like terms which will give you -9+49 add those and it’ll be 40
7 0
3 years ago
Read 2 more answers
There are 16 fluid ounces of juice in 2 bottles of your favorite juice. How many fluid ounces are there in 10
AlekseyPX

Answer:

80 fluid ounces

Step-by-step explanation:

The ratio of the bottles is 2/10 or 1/5 reduced. Next, you will make another ratio for ounces and put 16 in the numerator spot and "X" in the denominator spot. the two ratios have to equal each other, so the equation will look like:

1/5 = 16/X

Now, solve!

You can cross multiply and by doing that you get 80=X!

5 0
3 years ago
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