3 years ago

19. What is 25% of 40% of 80? 6

Mathematics

1 answer:

Vilka [71]3 years ago

8 0

Answer:

Step-by-step explanation:

1/4 x 4/10 x 80/1 = 320/40 which is 8

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Leona [35]

$294

126/6=$21 per ticket

21*14=294

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3 years ago

Read 2 more answers

if 1 gallon is equivelent to 16 cups and addibg 1 cup of vinegar makes solution. what is the ratio fraction

dolphi86 [110]

Answer:1 and 1/16

Step-by-step explanation:

7 0

3 years ago

Find the compound interest on 800 at 5% per annum for 2 years.

Ludmilka [50]

Answer:

$C = 82$

Step-by-step explanation:

Given

$R = 5\%$ -- Rate

$P = 800$ -- Principal

$N = 2$ -- Time

Required

Determine the compound interest

First, we calculate the Amount (A)

$A = P(1 + R)^N$

$A = 800*(1 + 5\%)^2$

Express % as decimal

$A = 800*(1 + 0.05)^2$

$A = 800*(1.05)^2$

$A = 882$

The compound interest (C) is then calculated as:

$C = A -P$ i.e. Amount - Principal

$C = 882 - 800$

$C = 82$

7 0

3 years ago

Damian had 5 liter bottles of soda, which he poured equally between 8 glasses. How much soda was in each glass?

DiKsa [7]

5/8.
Keep in mind that a fraction is also division equation, and you are distributing 5 liters among 8 glasses. Five divided by eight; five over eight.

6 0

3 years ago

The base of a triangle is 5.3 inches.The height of the triangle is 6.8 inches.What is the area of the triangle

Murrr4er [49]

It is 18.02. First you multiply 5.4 by 6.8 because it is a triangle you have to divide it by 2. 5.4x6.8=36.04 36.04/2=18.02

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3 years ago