John has a total of 13 coins in his pocket. Of the 13 coins, they are all either quarters or dimes. The total value of the coins is $2.50. How many quarters does John have in his pocket?

Answers

Answer 1

Answer: 8 quarters = (8 x .25) = $2.00

5 dimes = (5 x .10) = $.50

$2.00 + $.50 = $2.50

8 + 5 = 13

Related Questions

A piece of licorice is to be cut into 10 equal size pieces . If the length of the piece of licorice is 2/3 yard, how long will each piece of licorice be?
The half-life of Po-214 is 0.001 seconds. How much of a 10g sample is left after the 0.003 seconds. Also, create an exponential function to model its decay.
On a coordinate plane, triangle A B C is shown. Point A is at (negative 2, negative 4), point B is at (2, negative 1), and point C is at (3, negative 4). Triangle ABC is an isosceles triangle in which side AB = AC. What is the perimeter of triangle ABC? 5 + StartRoot 10 EndRoot units 10 + StartRoot 10 EndRoot units 10 StartRoot 10 EndRoot units 50 units
Cuboids A and B are similar.The volume of cuboid A is 500cm3.Calculate the volume of cuboid B. surface area of A is 15 cm and surface area of B is 27 cm.
I need help and I don't know what to do

Choose the correct simplification of the expression the quantity a to the 2nd power over b to the 3rd power all raised to the 4th power.

Answers

The answer will be a^8 over b^12.

Natalie buys organic almonds priced at $77 from the grocery store. How much did she pay the cashier if she received $23 in change?

Answers

She paid $100 because she bought the almonds for $77 then she received $23 back (100-77=23) (77+23=100)

How many grams are in 15 kilograms? 1.5 150 1,500 15,000

Answers

Answer:

The last option 15,000 grams is correct.

Step-by-step explanation:

How many grams are in 15 kilograms?

We must know the relation between kilograms and grams.

1 kg = 1000 grams.

Now we have been asked to calculate the grams in 15 kilograms.

So, 15 kilograms has = $15*1000=15000$ grams

Therefore, the last option 15,000 grams is correct.

15000 because 15kg x 1000 = 15000g

(6x^5+21x^4+33x^3+0x^3+18x+12)÷(6x+3)

Answers

so first factor out the big equation on top
very hard
we can cancel out the 0x terms since 0x=0

so we notice that 3 is a factor of both equations
(6x+3)=(3)(2x+1)

and
(6x^5+21x^4+33x^3+18x+12)=(3)(2x+1)(x^4+3x^3+4x^2-2x+4
so we notice that there is a (3)(2x+1) in bot h so divide and cross them out

the answer is (x^4+3x^3+4x^2-2x+4)

Ms. Luna is waterproofing the top of a rectangular wood deck. The width of the deck is 3 m less that the length. The length is 8m. What is the area to be waterproofed?

Answers

If the width of the deck is 3 m less that the length. The length is 8m. then the area to be waterproofed is 40 m²

What is Rectangle?

A rectangle is a quadrilateral with four right angles

The area of Rectangle is length times of width.

Given that Ms. Luna is waterproofing the top of a rectangular wood deck.

The width of the deck is 3 m less that the length.

Width=Length-3

Length=8

Area of rectangle=Length×Width

=Length×(Length-3)

=8×(8-3)

=8×5

=40 m²

Hence, If the width of the deck is 3 m less that the length. The length is 8m. then the area to be waterproofed is 40 m²

To learn more on Rectangle click:

brainly.com/question/20693059

#SPJ2

Answer:

40 m

Step-by-step explanation:

First we have to find the width. the width is 3 less than the length, which is 8... so the width is 5. Area is found by multiplyign length times width to get 40 m.

What is base 1 of a trapezoid in which A=(48x+68) in^2, height =8, and base 2 = (9x + 12)

Answers

A=(1/2)(b1+b2)h =

=(48x+68)in² = (1/2)( b1+(9x+12))8

the answer is = b1= 3x+5

i hope that helped =D

Other Questions

Graph the linear equation 3x=10

Zero is _____ a divisor. a. always b. sometimes c. never

Not all rectangles have a. diagonals that bisect each other. b. diagonals that are congruent. c. four congruent sides. d. consecutive angles that are supplementary.

Write a polynomial that describes the area of the shaded region.The area of the shaded region is cubic units. (Simplify your answer. Type an expression using x as the variable.) N N X+7