3 years ago

How much water was used on Monday Wednesday Friday

Mathematics

1 answer:

sergejj [24]3 years ago

4 0

Answer:

50 gallons

Step-by-step explanation:

x-7=43

x=50

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60% expressed as a ration is 60 Over 100 . What is this as a fraction in its reduced form?

k0ka [10]

Answer:

Three-fifths

Step-by-step explanation:

First, let us reduce 60% to its simplest form as shown below:

60% = 60/100 = 6/10 = 3/5

We see that 60% in its simplest for is 3/5. This is written as Three-fifths

7 0

3 years ago

he mayor of a town has proposed a plan for the construction of an adjoining community. A political study took a sample of 160016

Diano4ka-milaya [45]

Answer:

2.60

Step-by-step explanation:

Given that:

n = 1600

$\hat p = 0.34$

$P_o = 0.31$

The test statistics can be computed as:

$Z = \dfrac{\hat p - P_o}{\sqrt{ \dfrac{P_o\times (1-P_o) } {n} }}$

$Z = \dfrac{0.34-0.31}{\sqrt{ \dfrac{0.31 \times (1-0.31) } {1600} }}$

$Z = \dfrac{0.03}{\sqrt{ \dfrac{0.31 \times (0.69) } {1600} }}$

$Z = \dfrac{0.03}{\sqrt{ \dfrac{0.2139} {1600} }}$

$Z = 2.60$

4 0

3 years ago

What's 5 + (7 x 8) divided by 3

Ganezh [65]

Answer:

23.6666666667

Step-by-step explanation:

6 0

3 years ago

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you took out a loan of $1,200 with the principal pay off of $200 a month each month you paid 200 plus the interest at a rate of

Bad White [126]

I think the answer you are looking for is $2,592

5 0

3 years ago

Wkite an algebraic expression for the following verbal expression the sum of n and 5

Angelina_Jolie [31]

Answer:

n + 5

Step-by-step explanation:

"Sum" is the result of an addition.

The sum of n and 5 means the addition of n and 5.

Answer: n + 5

8 0

2 years ago