2 years ago

If the scale is 2inches = 5miles. What is the amount of miles in 4 inches?

Mathematics

1 answer:

LUCKY_DIMON [66]2 years ago

6 0

Answer:

D. 10 miles

Step-by-step explanation:

As you know 2 inches=5miles so if you add 2 more inches that is equal to 5 miles you will have to add 5 and 5 which equal 10 miles.

You might be interested in

If –3 + i is a root of the polynomial function f(x), which of the following must also be a root of f(x)? –3 – i –3i 3 – i 3i

Troyanec [42]

Answer:

-3-i is the correct answer.

Step-by-step explanation:

3 0

3 years ago

Read 2 more answers

Positive square root of 29584

sdas [7]

Positive square root of 29584.

√29584 = ?
√29584 = 172

Check:
172² = ?
172² = 172 × 172 = 29584
172² = 29584
Correct!

Postie square root of 29584 is 172.
√29584 = 172

8 0

3 years ago

Read 2 more answers

What is the solution to this system of equations?

kkurt [141]

Answer:

C. x = 5, y = 2

Step-by-step explanation:

Simply plug in each given term in the answer choices, evaluate, then find out which two will make the system of equations authentic, or genuine.

4 0

3 years ago

Bacteria usually reproduce by a process called binary fission. In this type of reproduction, one bacterium divides to

Fed [463]

Answer:

$\large \boxed{\text{0.0462 min}^{-1}}$

Step-by-step explanation:

One formula for the reproduction of bacteria is

$\dfrac{N}{N_{0}} = e^{kt}$

Data:

N = 2

N₀ = 1

t = 15 min

Calculation:

$\begin{array}{rcl}\dfrac{N}{N_{0}}& =& e^{kt}\\\\\dfrac{2}{1}& = & e^{k\times15 \text{ min}}\\\\2 & = & e^{15k \text{ min}}\\\ln 2 & = & 15k \text{ min}\\k & = & \dfrac{\ln2 }{\text{15 min}}\\\\& = & \textbf{0.0462 min}^{\mathbf{-1}}\\\\\end{array}\\\text{The value of the constant k is $\large \boxed{\textbf{0.0462 min }^{\mathbf{-1}}}$}$

6 0

3 years ago

The Falcons had 3 fewer than twice as many Bears players. If the Falcons had 11 players, how many players were on the Bears?

Dmitry [639]

Subtraction, 11-3 is 8
Ps:trick question

3 0

2 years ago