Ask question

Ask question

All categories

3 years ago

13

A map is drawn with a scale of 1 inch= 15 miles. Nichol measured the distance to the next town as 3 inches. How many miles does

she have to travel fo get to the next town? SHOW YOUR WORK!!!!

1 answer:

Nikolay [14]3 years ago

7 0

Answer:

45 miles

Step-by-step explanation:

if 1 in = 15 mi so put x=15

3 is 3 times 1 so x=3 and 3*15=45

Your answer is 45 miles.

You might be interested in

Applying Properties of Exponents In Exercise,use the properties of exponents to simplify the expression.

Mkey [24]

Answer:

$1.~e^{-2} \\2.~e^{\frac{7}{2}}\\3.~e^8\\4.~e^{\frac{-11}{2}}$

Step-by-step explanation:

We have to simplify the given exponential exponents.

Exponential Properties:

$e^0 =1\\e^a.e^b = e^{a+b}\\\\\displaystyle\frac{e^a}{e^b} = e^{a-b}\\\\(e^a)^b = e^{ab}\\\\e^{-a} = \frac{1}{e^a}$

Simplification takes place in the following manner:

a)

$(e^{-3})^\frac{2}{3}\\(e^a)^b = e^{ab}\\=e^{-3\times \frac{2}{3}}\\=e^{-2}$

b)

$(e^4)(e^{\frac{-1}{2}})\\e^a.e^b = e^{a+b}\\=e^{(4+\frac{-1}{2})} \\= e^{\frac{7}{2}}$

c)

$(e^{-2})^{-4}\\(e^a)^b = e^{ab}\\= e^{-2\times -4}\\=e^8$

d)

$(e^{-4})(e^{\frac{-3}{2}})\\e^a.e^b = e^{a+b}\\=e^{(-4+\frac{-3}{2})} \\= e^{\frac{-11}{2}}$

4 0

3 years ago

A restaurant has $3,600 to spend on Advertising if each at Cost $600 how many ads will the restaurant be able to purchase

garri49 [273]

Answer:

6

Step-by-step explanation:

If a restaurant has 3600 to spend on ads which costs 600 each, then they can buy 6 ads.

They can buy 6 ads since 3600/600 = 6.

5 0

3 years ago

Read 2 more answers

A store is holding a grand opening promotion. Every 3rd customer receives a free key chain and every 4th customer receives a fre

Archy [21]

Answer:

12th Customer

Step-by-step explanation:

We have to find the lcm (lowest common multiple) of the number.

We do that by taking their multiples. Watch down below

3 x 1 = 3 4 x 1 = 4

3 x 2 = 6 4 x 2 = 8

3 x 3 = 9 4 x 3 = 12

3 x 4 = 12

See how they both have a 12 as their first lcm.

So the 12th customer gets both items.

Glad to help!

8 0

3 years ago

I need help with this problem please! Also explain it if that’s possible:)

Tamiku [17]

Answer:

it will 7.5×10^3 hope it helps

8 0

3 years ago

PLease i need help i dont understand and i need an explantaion

zalisa [80]

Answer:

c) 56 m²

Step-by-step explanation:

Area of the figure = area of triangle + area of rectangle

Rectangle:

length = 8 m

Width = 5 m

Area = length * width

= 8 *5

= 40 m²

Triangle:

base (b)= 4 m

height (h) = 8 m

$Area=\frac{1}{2}bh\\\\ =\frac{1}{2}*4*8\\$

= 2* 8

= 16 m²

Area of the figure = 40 + 16

= 56 m²

4 0

3 years ago

Read 2 more answers