All categories

3 years ago

Two number cubes are rolled. What is the probability that the sum of the numbers rolled is either a 7 or an 11?

Mathematics

1 answer:

slavikrds [6]3 years ago

8 0

C i know for sure!!!!

You might be interested in

A cubic meter (m³) is ________. a cubic centimeter (cm³).

MakcuM [25]

It’s B because m is smaller than cm

4 0

3 years ago

Read 2 more answers

Find the intercepts for the graph of the equation given.<br>X +7y=0<br>

Citrus2011 [14]

Answer:

They are both (0,0)

The x intercept is when y is equal to zero.

VICE VERSA

x + 7(0) = 0

(0) + 7y = 0

<em>Hope this helps!!!</em>

8 0

3 years ago

Deb deposited $70 in a savings account earning 10% interest, compounded annually.

bija089 [108]

Answer:

Deb will have $93.17 in 3 years

Step-by-step explanation:

FV = P(1 + r)^n

FV = 70(1+0.1)^3

FV = 70(1.331)

FV = 93.17

7 0

2 years ago

Dr.Lamb is mixing a solution for his next patient. He has a cylindrical test tube which is 4 inches across on the inside. The de

SSSSS [86.1K]

Answer: There are 34.35 liters left in the test tube.

Step-by-step explanation:

Since we have given that

Depth of the tube = 9 inches

Circumference of base=4 inches

As we know the formula of circumference ,

$Circumference=2\pi r\\\\4=2\times \frac{22}{7}\times r\\\\4\times{7}{22\times 2}=r\\\\\frac{7}{11}=r$

Now, we need to find the volume of tube is given by

$\text{ Volume of test tube }=\pi r^2h\\\\\text{ Volume of test tube }=\frac{22}{7}\times \frac{7}{11}\times \frac{7}{11}\times 9\\\\\text{ Volume of test tube }=\frac{126}{11}=11.45\ inches^3$

Since we have also given that,

Of 1 cubic inch of space holds 3 liters of water,

So,

$1\text{ cubic inch}=3\text{ liters}\\\\11.45\text{ cubic inches}=3\times 11.45=34.35\text{ liters}$

Hence, there are 34.35 liters left in the test tube.

6 0

2 years ago

A package of 3 pairs of insulated gloves costs $20.37. What is the unit price of the pairs of gloves?

Alinara [238K]

Answer: 6.79

Step-by-step explanation:

6 0

3 years ago

Read 2 more answers