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Serhud [2]
4 years ago
5

Hurryyyyy pleaseeee. ​

Mathematics
1 answer:
Black_prince [1.1K]4 years ago
8 0

Answer:

4 \times \frac{9}{16}

Step-by-step explanation:

3 + (2 + 8) ^{2}  \div 4 \times ( \frac{1}{2})^{4}

3 + 10 ^{2}  \div 4( \frac{1}{16} ) \\ 3 +  \frac{10 ^{2} }{4} \times  \frac{1}{16}  \\ 3 +  \frac{100}{4}   \times  \frac{1}{16}  \\ 3 + 25 \times  \frac{1}{16}  \\ 3 +  \frac{25}{16} \\  \frac{73}{16}

In mixed number form it is

4 \times \frac{9}{16}

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vodomira [7]
This is the correct answer you worked it out and then diagram u drew is the right thing to do and I hope u do well on ur class
7 0
3 years ago
Evaluate the following for f(x) = 3(2)^x<br><br>1. f (2) =<br><br>2. f (-1) =<br><br>3. f (10) =​
STatiana [176]

Answer:

1. f (2) = 3 x 2^x-1  

2. f (-1) = -3 x 2^x

3. f (10) =​ 3 x 2^x/10

         

Step-by-step explanation:

8 0
3 years ago
Find the value of 3a-4b if a=-2 and b=1
iVinArrow [24]
Hey there!
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8 0
3 years ago
A library ordered 956 new books. They ordered 12 times as many mystery books as romance. They ordered 52 more science fiction bo
Nataly_w [17]

Answer:

Romance books ordered =   65

Mystery books ordered  =  775

Science Fiction book  Ordered ≈ 116

Step-by-step explanation:

Total number of books ordered in the library = 956

Let us assume the number of romance books ordered = m

⇒Number of mystery books ordered = 12 x (Number of romance books)

                                                                =  12 x(m)  = 12 m

Also,number of science books ordered = 52 +(Number of romance books)

                                                                    = 52  +   m

Now, according to the question:

Number of { romance books + mystery books + science books} = 956

or, m  + ( 12 m ) +  (52  + m)  = 956

or, 14 m = 956 - 52

or, 14 m = 904

⇒ m =  904/ 14 =  64.6

So, the number of romance books ordered = 64.6 ≈  65

Number  of mystery books ordered  = 12 m =  12 x 64.5  = 775

Number of science fiction book  ordered = = 52 + m =  116.6 ≈ 116

7 0
3 years ago
What is f(1/3<br> F(1/3)=-3x+7
yan [13]

Answer:

6

Step-by-step explanation:

-3(1/3)+7

6...this is it

6 0
3 years ago
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