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
yaroslaw [1]
3 years ago
7

HELPP WILL GIVE BRAINLIEST

Mathematics
1 answer:
Flura [38]3 years ago
6 0

Answer: its either 6/10 or 4/5

Step-by-step explanation:  

You might be interested in
Help please on exam 8
bearhunter [10]

Answer:

10   -5

--4    7

Step-by-step explanation:

This is a tough concept to explain in writing like this, sorry.

7 0
3 years ago
What is the volume of this triangular pyramid?<br> 9 cm<br> 7 cm<br> 8 cm
Finger [1]

Answer:

  84 cm³

Step-by-step explanation:

The volume of a pyramid is given by the formula ...

  V = 1/3Bh

where B is the area of the base.

__

The base is shown as a right triangle with legs 8 cm and 7 cm. Its area is given by the triangle formula ...

  A = 1/2bh

  A = 1/2(8 cm)(7 cm) = 28 cm²

Then the volume of the triangular pyramid is ...

  V = 1/3(28 cm²)(9 cm) = 84 cm³

5 0
2 years ago
Read 2 more answers
Could someone please help me
slava [35]
78
because 5 times 2 equals 10 so then u times 39 times 2 and get 78
3 0
3 years ago
Emi buys 14 balloons. Three are red, four are white, and the rest are blue. Hat is the ratio of blue balloons to the total numbe
Deffense [45]

Answer:

The ratio of blue balloons to the total number of balloons is 1:2.

Step-by-step explanation:

Given:

Total number of balloons = 14

Number of red balloons = 3

number of white balloons = 4

Number of the blue balloons are the rest remaining.

We need to find the the ratio of blue balloons to the total number of balloons.

Solution:

First we will find the number of blue balloons.

Now we know that;

Number of the blue balloons can be calculated by Total number of balloons minus sum of Number of red balloons and number of white balloons.

framing in equation form we get;

Number of the blue balloons = 14-(3+4) =14 -7 =7

Now to find the ratio of blue balloons to the total number of balloons we will divide Number of the blue balloons from Total number of balloons.

framing in equation form we get;

Ratio = \frac{7}{14} = \frac{7\times1}{7\times2}= \frac{1}{2}

Hence the ratio of blue balloons to the total number of balloons is 1:2.

8 0
4 years ago
Xian and his cousin Kai both collect stamps. Xian has 52 stamps, and Kai has 72 stamps. The boys recently joined different stamp
arsen [322]

Answer:in 5 months xian and kai will have the same amount of stamps, the amount of stamps they will have is 152 by the time the 5 months come.

Step-by-step explanation:

I provided an attachment showing you how to solve this problem. Hope it helps!

7 0
3 years ago
Other questions:
  • What numbers have an absolute value of 2 1/2
    9·2 answers
  • A man and his wife go shopping. They begin with $200 total. First, they stop for lunch, spending $15.00. Then, they buy three it
    10·1 answer
  • If you have a bag of 4 red and 6 blue marbles, the probability of picking a red, putting it back,then picking a blue.
    12·1 answer
  • The formula for calculating the density of an object is D=-, where m is mass and v is volume.
    14·1 answer
  • PLEASE HELP A. S. A. P.
    9·1 answer
  • Nina's monthly budget is $2,250. Every month she makes the following payments: $175 for insurance $129 for utilities $283 for ta
    10·2 answers
  • In Ms. Chance's first period class, there are 9 students with hazel eyes, 10 with brown eyes, 7 with blue eyes, and 2 students w
    15·1 answer
  • 3(x+6)=24 I need help to find x​
    9·2 answers
  • PLEASE HELP
    7·1 answer
  • Solve the simultaneous equations<br> 4x + 5y = 4<br> 2x - y = 9<br> Show clear algebraic working.
    13·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!