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3 years ago

15

32, 16, 8, 4, 2, ...

1 answer:

3241004551 [841]3 years ago

4 0

The common ratio is 1/2 and the first term is 32
f(x)=A1×(common ratio)^x-1
f(x)=32×(1/2)^x-1
Your answer is D.

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Solve the equations <br> 4c=16

nikitadnepr [17]

C=4

This is the answer to the equation

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3 years ago

Diane received a $80 dollar gift card for a coffee store. She used it in buying some coffee that cost $8.14 per pound. After buy

irina1246 [14]

5 pounds
Because you have to subtract $80 from $39.30 and when you do that you get $40.70. Then you divide that by the $8.14 per pound and that gives you your answer.

I hope I helped
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3 years ago

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2x2x3x4x442x24ex5x7677x6748

Mama L [17]

Answer:

5.436564x^14905

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2 years ago

Boris choos three diffrent numbers.the sum of the three numbers is 36.One of trh numbers is a cube number.the other two number a

inna [77]

Answer:

4,5,27

Problem:

Boris chose three different numbers.

The sum of the three numbers is 36.

One of the numbers is a perfect cube.

The other two numbers are factors of 20.

Step-by-step explanation:

Let's pretend those numbers are:

$a,b, \text{ and } c$ .

We are given the sum is 36: $a+b+c=36$ .

One of our numbers is a perfect cube. $a=n^3$ where $n$ is an integer.

The other two numbers are factors of 20. $bk=20$ and $ci=20$ where $a,c,i, \text{ and } k \text{ are integers}$ .

$n^3+\frac{20}{k}+\frac{20}{i}=36$

From here I would just try to find numbers that satisfy the conditions using trial and error.

$3^3+\frac{20}{2}+\frac{20}{2}$

$27+10+10$

$47$

$3^3+\frac{20}{4}+\frac{20}{5}$

$27+5+4$

$36$

So I have found a triple that works:

$27,5,4$

The numbers in ascending order is:

$4,5,27$

4 0

3 years ago

What is the solurion to h/-24 < 18

iren2701 [21]

Answer:

Step-by-step explanation:

Given inequality:

$\sf \dfrac{h}{-24} < 18$

Eliminate the denominator of the fraction by multiplying both sides by -24, remembering to flip the relation (inequality symbol) as the factor is <u>negative</u>.

$\implies \sf \dfrac{h}{-24} \cdot -24 > 18 \cdot -24$

$\implies \sf h > -432$

Therefore, the solution is $\sf h > -432$

5 0

2 years ago

Read 2 more answers