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3 years ago

11

There are 10 sodas , 5 cream sodas and 7 cherry sodas in an ice chest. how many sodas must be removed from the ice chest to guar

antee that one of each type of soda has been chosen?

1 answer:

Damm [24]3 years ago

4 0

Take out 5 sodas and 2 cherry sodas

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The bids in an online auction are represented by the arithmetic sequence shown below. Write an explicit formula to represent the

sesenic [268]

Answer:

aₙ = 207+9*(n-1)

Step-by-step explanation:

a1 = 207+9*(1-1) = 207

a2 = 207+9*(2-1) = 216

a3 = 207+9*(3-1) = 225

....

aₙ = 207+9*(n-1)

7 0

2 years ago

A vehicle uses 1 1/8 gallons of gasoline to travel 13 1/2 miles. At this rate, how many miles can the vehicle travel per gallon

valentina_108 [34]

Answer:

12 miles

Step-by-step explanation:

The problem above is related to the topic on "Equivalent Ratios." The missing term above is <em>"the number of miles that the vehicle can travel per gallon of gasoline."</em> In order to find this term, you have to use the "cross products."

Let n be the missing term.

$1\frac{1}{8} gallons$ / $13\frac{1}{2} miles$ = $\frac{1 gallon}{n}$

$\frac{9}{8} gallons$ / $\frac{27}{2} miles$ = $\frac{1 gallon}{n}$

$\frac{9}{8}$ x n = $\frac{27}{2}$ x 1 gallon

n = $\frac{27}{2}$ ÷ $\frac{9}{8}$

n = $\frac{27}{2}$ x $\frac{8}{9}$

n = 12 miles

Therefore, the vehicle can travel 12 miles per gallon of gasoline.

3 0

3 years ago

What is 9 1/2 plus 2/3

Vinvika [58]

10.1666666667
Hope it helps

4 0

3 years ago

Read 2 more answers

The surface area A of a cube is equal to the sum on the areas of the 6 square faces that form the cube. If each face has side le

algol [13]

Answer:

18 units

Step-by-step explanation:

Hello, I can help you with this.

Step 1

identify

we have a equation, let's look it

A=6s2

The surface area A of a cube=6(area of a face)

area of face= side*side

so

Area=6*side*side

Step 2

isolate side from the equation

$side^{2}=\frac{Area}{6}\\side=+\sqrt{\frac{Area}{6}}$

we are looking for a distance, so , we will use only the positive root

Step 3

replace the value of 1944 square units into the equation

$side=+\sqrt{\frac{Area}{6}}\\side=+\sqrt{\frac{1944}{6}}\\side=\sqrt{324}\\\\side=18\\$

so, the value x of a side of a cube with a total

the side of a cube is 18 units when the surface area of the cube shown is 1944 units2

Have a good day.

6 0

2 years ago

Find the value of x. <br> a) x=109 <br> b) x=115<br> c) x=95<br> d) x=129

NeX [460]

Answer:

A 109

Step-by-step explanation:

Pentagram's angles add up to 540. After subtracting all the other angles, you are left with 109.

3 0

2 years ago

Read 2 more answers