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Licemer1 [7]
3 years ago
13

(3n – 1) + (4 – n) plzzzzzz hurry​

Mathematics
1 answer:
Salsk061 [2.6K]3 years ago
7 0

2n+3

hope it's helpful ❤❤❤

THANK YOU

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1/3 ÷ 3/8<br><br>O 8/9 <br>O 1 1/8 <br>O 1/8​
ZanzabumX [31]

Answer:

the answer is A. 8/9

Step-by-step explanation:

i did the math

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3 years ago
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QUESTION 6 Find the 20th term of the sequence. 1600, 1200, 900, ...
almond37 [142]

Answer:

9.02 B .......

Step-by-step explanation:

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2 years ago
Randall has an account balance of $675.54 in a savings account that earns interest at a rate of 2.5% compounded twice a year. If
Alex_Xolod [135]
To calculate amount accrued after a given period of time we use the compound interest formula: A= P(1+r/100)∧n where A i the amount, P is the principal amount, r is the rate of interest and n is the interest period.
In the first part; A= $ 675.54, r= 1.25% (compounded semi-annually) and n =22 ( 11 years ),  hence, 675.54 = P( 1.0125)∧22
   = 675.54= 1.314P
 P= $ 514.109 , therefore the principal amount was $ 514 (to nearest dollar)
Part 2
principal amount (p)= $ 541, rate (r) = 1.2 % (compounded twice a year thus rate for one half will be 2.4/2) and the interest period (n)= 34 (17 years×2)
Amount= 541 (1.012)∧34
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5 0
3 years ago
In a fruit cocktail, for every 15 ml of orange juice you need 25 ml of apple juice and 10 ml of coconut milk. What proportion of
zysi [14]

Answer:

the answer is  

Step-by-step explanation:

The proportion of coconut milk in the cocktail is  ml for every 15 ml of orange juice.

Proportion shows the fractional composition of a given quantity or substance.

So that:

orange juice = 15 ml

contents of the orange juice;

apple juice = 25 ml

coconut milk = 10 ml

total              = 35 ml

So that;

the fraction of apple juice in the orange juice =  x 15

                                          =

the fraction of apple juice in the orange juice =  ml

Also,

the fraction of coconut juice in the orange juice =  x 15

                                        =

the fraction of coconut juice in the orange juice =  ml

Therefore, the proportion of the cocktail that is coconut milk is: for every 15 ml of orange juice, then  ml of coconut juice is required.

3 0
2 years ago
Determine the better buy. 12 oz for $2.69 or 16 oz for $2.49?
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12 oz for 2.68 = .22 per unit
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