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2 years ago

What is the common ratio for the geometric sequence?

Mathematics

2 answers:

Katarina [22]2 years ago

8 0

Your answer is 1:-4. This is because when you divide each term by -4, that is the number in the next term.

jekas [21]2 years ago

7 0

Answer:

1:-4

Step-by-step explanation:

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Evaluate (-4)(8)(-1)=

BartSMP [9]

Your answer is 1,024. Hope this helps!

Work:

-4 x 8 = -32

-32 x -32 = 1,024

8 0

3 years ago

Multiply. Your answer should be a monomial in standard form. (-9n^3)(n^3)

ratelena [41]

Answer:

-9n^6

Step-by-step explanation:

(−9n^3)(n^3)

=(−9) * n^3 * n^3

=−9 * n^6

=−9n^6

5 0

3 years ago

2.01 as a mixed number

Mazyrski [523]

2.01 = 2 1/10 = 21/10

6 0

2 years ago

Read 2 more answers

Please help I’ve been struggling for ages!

Lapatulllka [165]

Answer:

"D" only 1 & 2

Step-by-step explanation:

3 0

2 years ago

A spice store charges $2.75 for 25 grams of paprika. It also charges 5% of the purchase price for shipping any order

zlopas [31]

Answer:

Part a) The expression is $3.2445x$

Part b) Customer cannot buy 2.5 ounces of paprika and have it shipped for less than $8.00

Step-by-step explanation:

The complete question is

A spice store charged 2.75 for 25 grams of paprika. It also charges 5% of the purchase price for shipping any order.

Part a) Write and simplify an expression to determine the cost of buying and shipping x ounces of paprika. Use 1 ounce = 28 grams

Part b) Can a customer buy 2.5 ounces of paprika and have it shipped for less than 8.00? Explain

step 1

Convert grams to ounces

Remember that

$1\ oz=28\ g$

To convert grams to ounces divide by 28

$25\ g=25/28= 0.89\ oz$

The unit price is

$2.75/0.89=3.09\frac{\$}{oz}$

Let

x ----> the number of ounces of paprika

y ----> the cost of buying and shipping x ounces of paprika

5%=5/100=0.05

$y=3.09x+(3.09x)0.05\\y=3.09x[1+0.05]\\y=3.2445x$

Part b) For x=2.5 oz

substitute in the equation

$y=3.2445(2.5)=\$8.11$

$\$8.11 > \$8.00$

therefore

Customer cannot buy 2.5 ounces of paprika and have it shipped for less than $8.00

3 0

2 years ago