ok this it easy you will have to dvide and time and subs to my chanel THERE IS THAT APP CALL PHOTO MATH DOWNLOAD AND YOU WILL GET THE RIGHT ANSWER

4 0

3 years ago

A company mixes pecans, cashews, peanuts, and walnuts to make a batch of mixed nuts. About 15.4% of the mixed nuts in a batch ar

Elan Coil [88]

Answer:

500 lb

Step-by-step explanation:

You have to make a proportion:

$\frac{part}{whole} = \frac{percent}{100}$

77 lb is part of the whole weight ( which we don't know) so 77 will go on top

The problem tells us that 15.4% of the total weight is pecans so 15.4 will go over 100 (since % are out of 100)

$\frac{77}{x} = \frac{15.4}{100}$

Then you cross multiply giving you: 7700 = 15.4x

then you divide 15.4 to both sides to isolate x which will give you 500

4 0

3 years ago

Completed Attempt 1

e-lub [12.9K]

Answer:

A & C

B & E

D & F

Step-by-step explanation:

Leave a like if this helped

3 0

3 years ago

A geometric sequence is defined by the equation An=(2)5-2n. What are the first three terms of the sequence and what is the commo

ehidna [41]

First term = (2)5^(-2*1) =2/25

2nd term = (2)5^(-2*2) = 2/ 625

3rd term = 2(5)^(-2*3) = 2/ 15625

If we divide the 3rd term by the 2nd term or the 2nd term by the first we get the common ratio

Common ratio = 1/25 or 0.04 as a decimal fraction.

7 0

3 years ago