1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
MissTica
3 years ago
9

Hey need help on these NEED HELP ASAP

Mathematics
1 answer:
GalinKa [24]3 years ago
8 0

Answer:

first one : (7+12+3+4+4+8)*2=76

You might be interested in
What is the following quotient? ^3 square root 60 over ^3 square root of 20
prohojiy [21]

Answer:

\sqrt{3} is the required quotient.

Step-by-step explanation:

We have been given the expression:

\frac{3\sqrt{60}}{3\sqrt{20}}

Cancel the common term which is 3 we will be left with

\frac{\sqrt{60}}{\sqrt{20}}

\sqrt{60} can be written as after prime factorization is:

2\sqrt{15}

And \sqrt{20} can be written as after prime factorization is:

2\sqrt{5}

Hence, the given expression would become after 2 gets cancel from numerator and denominator:

\frac{\sqrt{3}\cdot \sqrt{5}}{\sqrt{5}}

Quotient is the answer we get after dividing numerator by denominator and cancel common term which is \sqrt{5}

\sqrt{3} is the required quotient.

6 0
3 years ago
Read 2 more answers
6 is 30% of what number
Lina20 [59]
Hello,

Shall we begin?

6 is 30% 

6.....................30%
x......................100%

x * 30 = 6 * 100
30x = 600
x = 600/30
x = 20


<span>Answers: 20</span>
7 0
3 years ago
Write a number that has only 3 tens and 7 thousands
Assoli18 [71]
7,030. hope that helped
6 0
3 years ago
Read 2 more answers
In the diagram to the right, a right circular cone has a diameter of 8 inches and a height of 12 inches.What is the volume of th
Anastasy [175]

Answer:

(A) 201

Step by step explanation :

4 0
3 years ago
Read 2 more answers
Find the slope given: (1,5) &amp; (3,12)<br> m =
e-lub [12.9K]

Answer:

Rise (y) over Run (x)

12-5

------

3-1

7/2=m

Step-by-step explanation:

3 0
3 years ago
Read 2 more answers
Other questions:
  • Two trains, traveling towards each other, left from two stations that are 900 miles apart, at 4 pm. If the rate of the first tra
    14·1 answer
  • a tap can fill a bucket in 2 minutes, another in 3 minutes. If both are turned on how long does it take to fill the bucket?
    5·1 answer
  • Need help plz I’m almost done
    12·1 answer
  • What is the value of 3x+a when x=a+2. Express the answer in terms of a
    12·1 answer
  • What is 4+3+9 divided by 2
    7·1 answer
  • I need help on page 382 please on a and b
    15·1 answer
  • There are 8 2/3 pounds of walnuts in a container which will be divided equally into containers that hold 1 1/5 pounds this would
    15·1 answer
  • Find the measure of each interior angle. Round to the nearest hundredth.
    12·1 answer
  • True or False?
    10·2 answers
  • Sally has 10 pounds she wants to buy 28 cans of soda which cost 28p each does she have enough money
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!