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2 years ago

HELP ME PLEASE!❤️ mathematics

Mathematics

1 answer:

kondaur [170]2 years ago

5 0

[19] x2 [38]x2[76]x2[152]x2[304] this is the answer

If u want to know how I get it than divide the number in the box by 2 than u will get the first two missing number than last u divide 152 by 2 to get the last missing number

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Order of operations with integers; please include steps 6- (-12) divided by 3

horrorfan [7]

Answer:

Step-by-step explanation:

6-(-12)/3

= 6-(-4)

= 6+4

= 10

Hope this helps!

6 0

2 years ago

Read 2 more answers

How do you reduce 2 1/32

loris [4]

Answer:

$2\frac{1}{32}=\frac{2\cdot 32+1}{32}=\frac{65}{32}$

Step-by-step explanation:

Considering the expression

$2\frac{1}{32}$

$\mathrm{Convert\:mixed\:numbers\:to\:improper\:fraction:}\:a\frac{b}{c}=\frac{a\cdot \:c+b}{c}$

Improper fraction is a fraction which has numerator greater than denominator, such as 5/3.

So,

$2\frac{1}{32}=\frac{2\cdot 32+1}{32}=\frac{65}{32}$

As $2\frac{1}{32}$ is converted into improper fraction $\frac{65}{32}$ .

And $\frac{65}{32}$ can not be further reduced.

Therefore,

$2\frac{1}{32}=\frac{2\cdot 32+1}{32}=\frac{65}{32}$

Keywords: fraction, reduced form, improper fraction

Learn more about fractions from brainly.com/question/535608

#learnwithBrainly

7 0

3 years ago

A clothing sells 26 shirts and 22 pairs of jeans. Each item of clothing costs $32. What is a reasonable estimate for the total c

jasenka [17]

Answer:

Exact-$1,536 Estimate-$1,500

Step-by-step explanation:

26+22=48

48 x 32 = 1,536

Estimate-1,500 or 1,540

Exact-1,536

6 0

3 years ago

Read 2 more answers

10÷2[500÷5{6 + (21+7-24)}} can any one ????

Assoli18 [71]

Answer:

5,000

Step-by-step explanation:

=10÷2[500÷5{6+4}

=10÷2[500÷5×10]

=10÷2[100×10]

=10÷2×1000

=5×1000

=5000

8 0

3 years ago

The 5th term in a geometric sequence is 40. The 7th term is 10. What is (are) the possible value(s) of the 4th term?

Lena [83]

Answer:

possible values of 4th term is 80 & - 80

Step-by-step explanation:

The general term of a geometric series is given by

$a(n)=ar^{n-1}$

Where a(n) is the nth term, r is the common ratio (a term divided by the term before it) and n is the number of term

Given, 5th term is 40, we can write:

$ar^{5-1}=40\\ar^4=40$

Given, 7th term is 10, we can write:

$ar^{7-1}=10\\ar^6=10$

We can solve for a in the first equation as:

$ar^4=40\\a=\frac{40}{r^4}$

Now we can plug this into a of the 2nd equation:

$ar^6=10\\(\frac{40}{r^4})r^6=10\\40r^2=10\\r^2=\frac{10}{40}\\r^2=\frac{1}{4}\\r=+-\sqrt{\frac{1}{4}} \\r=\frac{1}{2},-\frac{1}{2}$

Let's solve for a:

$a=\frac{40}{r^4}\\a=\frac{40}{(\frac{1}{2})^4}\\a=640$

Now, using the general formula of a term, we know that 4th term is:

4th term = ar^3

Plugging in a = 640 and r = 1/2 and -1/2 respectively, we get 2 possible values of 4th term as:

$ar^3\\1.(640)(\frac{1}{2})^3=80\\2.(640)(-\frac{1}{2})^3=-80$

possible values of 4th term is 80 & - 80

3 0

3 years ago