2 years ago

MATH HELP WILL MARK BRAINLIEST !!!!!!!!

Mathematics

1 answer:

Leokris [45]2 years ago

8 0

1. sum of a number plus 6 is 7 times the number:

n+6 = 7n

2. qoutent of a number and 5 is 8

n/5 =8

n = 5*8

n = 40

3. distance = speed times time

so d = 55t

You might be interested in

lemont has 30 books to pack the boxes each box holds 7 books if he fills each box how many boxes are left over

mariarad [96]

Answer:

2 books

Step-by-step explanation:

If 7 books= 1 box

Then 30 books= 30÷7= 4 boxes with a remainder of 2 books

Therefore books left over= 2 books

6 0

2 years ago

Suppose that demand in period 1 was 7 units and the demand in period 2 was 9 units. Assume that the forecast for period 1 was fo

Zepler [3.9K]

Answer:

Step-by-step explanation:

Forecast for period 1 is 5

Demand For Period 1 is 7

Demand for Period 2 is 9

Forecast can be given by

$F_{t+1}=F_t+\alpha (D_t-F_t)$

where

$F_{t+1}=Future Forecast$

$F_t=Present\ Period\ Forecast$

$D_t=Present\ Period\ Demand$

$\alpha =smoothing\ constant$

$F_{t+1}=5+0.2(7-5)$

$F_{t+1}=5.4$

Forecast for Period 3

$F_{t+2}=F_{t+1}+\alpha (D_{t+1}-F_{t+1})$

$F_{t+2}=5.4+0.2\cdot (9-5.4)$

$F_{t+2}=6.12$

8 0

2 years ago

Please I neeed help

Novosadov [1.4K]

The answer is 59049 hope this helps

8 0

2 years ago

Read 2 more answers

See attachment. What would be the perpendicular lines of this sense there are 4 right anglrs being formed? I thought perpendicul

chubhunter [2.5K]

Yeah not just one letter but two letters perpendicular to another two letters. Each 2 letters like AB is a straight line which is crossed by another 2 letters making it perpendicular.

4 0

2 years ago

Towns Kand L are shown on a map.

Rom4ik [11]

I’m not sure but is it C?

4 0

1 year ago