2 years ago

Find the cost of 80 Orange at 5 for 30 naria

Mathematics

1 answer:

snow_lady [41]2 years ago

3 0

Answer:

The cost of 80 oranges = 480 nairas

Step-by-step explanation:

Given

The cost of 5 oranges = 30 naira

Determine

The cost of 80 oranges

Given that the cost of 5 oranges = 30 naira

so,

Unit rate = 30 nairas / 5 oranges

= 6 nairas per orange

∴ The cost of 1 orange = 6 nairas

As the cost of 1 orange = 6 nairas

Thus,

The cost of 80 oranges = 6 × 80 = 480 nairas

Hence,

The cost of 80 oranges = 480 nairas

You might be interested in

Kristen gets home from work at 5:34 p.m. Kristen's dinner is ready at 5:51 p.m.

bazaltina [42]

Answer:

1,020 seconds

Step-by-step explanation:

we know that

To find out how many seconds after Kristen gets home is her dinner ready, subtract the time Kristen gets home from the time Kristen's dinner is ready

$5:51 p.m-5:34 p.m=17 min$

Remember that

$1\ min=60\ sec$

Convert minutes to seconds

$17\ min=17(60)=1,020\ sec$

7 0

3 years ago

You invest 1000 in an account at 2.5% per year simple interest how much will you hav in your account at the beginning of the 4th

Lina20 [59]

Each year + $25. 4 years = $100. 100+1000= $1100

4 0

3 years ago

Based on the Pythagorean theorem, select all of the following statements that must be true

8_murik_8 [283]

Answer:

The 1st and 4th statements are true.

7 0

2 years ago

A spinner has 3 equals sections that are red,white and blue.what is the probability of not landing on blue?

omeli [17]

The probability of not landing on blue is 2/3rds.

8 0

2 years ago

Express 23,495 in scientific notation.

Natasha2012 [34]

2.3495x10^4th. Count how many places you move the decimal, that is what power you apply to 10 after converting it to a decimal.

3 0

2 years ago

Read 2 more answers