3 years ago

6.24 x 10-5 - 4.091 x 103 =

Mathematics

2 answers:

castortr0y [4]3 years ago

6 0

Is the 10 taking away 5 or was it meant to me 10.5 ?

djverab [1.8K]3 years ago

4 0

Answer:

-363.973

Step-by-step explanation:

62.4−5−(4.091)(103)

57.4−(4.091)(103)

57.4−421.373

= −363.973

You might be interested in

In a recent survey, two-thirds of the 234 students in a freshman class said they watch television shows on their computer. Deter

stellarik [79]

We know that 2/3 of all students watch TV shows on their computers.
And 234 students were in that survey.
2 / 3 * 234 = 156
Answer: 156 students watch shows on their computer.

3 0

4 years ago

Read 2 more answers

A red gumball is 2 5/8 Inches across. A green gumball is 2 5/6 inches across and a blue gumball in 2 7/9 inches across. list the

Masteriza [31]

Answer: 5 8 7 9 5 6

Step-by-step explanation:

Because you go by which is closer to the denominator

8 0

3 years ago

A person walks 1/2 miles trail in 1/6 hour what is their average speed as a unit rate

tatiyna

Answer:

6miles/hour

Step-by-step explanation:

Speed = Distance/time

So speed is: $\frac{\frac{1}{2}}{\frac{1}{6}}$

You will get 6/2 from this so you get 6miles/hour

4 0

4 years ago

Write the function whose graph is the graph of y= X + 3, but is reflected about the y-axis.

attashe74 [19]

Answer:

f(x) = -x + 3

Step-by-step explanation:

To flip it over the y-axis, just make all your x-values negative.

y(x) = x + 3

f(x) = y(-x) = (-x) + 3 = -x + 3

6 0

4 years ago

An ecologist studies the fox population of the arctic circle, and observes that the population loses 1/11 of its size every 7 mo

Ksju [112]

Answer: The fox population decrease 1.298% every month.

Step-by-step explanation:

Since we have given that

Initial foxes = 170000

Every 7 months, the population loses $\dfrac{1}{11}$

So, we need to find the rate of change in population every month.

So, we will use "Unitary method":

So, In every month, the population loses $\dfrac{1}{11}\times \dfrac{1}{7}=\dfrac{1}{77}$

So, the percentage would be

$\dfrac{1}{77}\times 100=1.298\%$

Hence, the fox population decrease 1.298% every month.

5 0

3 years ago