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
monitta
3 years ago
13

Omar had 7 goldfish in his tank. He has 3 fewer redfish than goldfish in his tank. Omar also has 8 more black fish than goldfish

in his tank. How many fish does Omar have in all?
Mathematics
2 answers:
IgorC [24]3 years ago
3 0
Answer, 26 fish in all
Alenkinab [10]3 years ago
3 0
7 Goldfish
7 - 3 = 4 Redfish (because he has 3 fewer or 3 less redfish than goldfish)
8 + 7 = 15 Blackfish (because he has 8 more blackfish than goldfish)
7 Goldfish + 4 Redfish + 15 Blackfish = 26 Total Fish
You might be interested in
If 2.34 x 23.5=8 how do you solve this eqaution.
Alenkasestr [34]

Answer:

it doesnt it is 54.99

Step-by-step explanation:

mustiply it then you get 54.99

8 0
3 years ago
Read 2 more answers
Find the value of tan F rounded to the nearest hundredth , if necessary
spin [16.1K]

Using it's formula, it is found that the tangent of F is given by:

  • \tan{F} = \frac{6\sqrt{85}}{85}

<h3>How to find the tangent of an angle?</h3>
  • In a right triangle, the tangent of an angle is given by the length of the opposite leg divided by the length of the adjacent leg.

Researching the problem in the internet, it is found that for the <em>right triangle</em> in this problem:

  • The length of the opposite leg to angle F is of 6.
  • The length of the adjacent leg to angle F is of x.
  • The length of the hypotenuse is of 11.

Applying the Pythagorean Theorem, we have that:

6^2 + x^2 = 11^2

36 + x^2 = 121

x^2 = 85

x = \sqrt{85}

Considering that the tangent is the length of the opposite leg divided by the length of the adjacent leg, we have that:

\tan{F} = \frac{6}{\sqrt{85}} \times \frac{\sqrt{85}}{\sqrt{85}} = \frac{6\sqrt{85}}{85}

To learn more about tangent, you can take a look at brainly.com/question/24680641

7 0
3 years ago
Solve the equation -4x=-40 x=
svet-max [94.6K]

x=10

Step-by-step explanation:

10 times -4 is -40 since if you multiply a negative number by a positive you get a negative

6 0
4 years ago
Read 2 more answers
When graphing the coordinates (2,1) you would....
Vlad1618 [11]

Answer:

The answer is A :)) hehe.

8 0
3 years ago
Read 2 more answers
Can someone check my answers and if their wrong explain how to get the correct answer
Charra [1.4K]

Answer: 1. Correct, 2. Incorrect 90° angle not 80° angle answer is 50, 3. Is correct, 4. Is correct

Step-by-step explanation:

8 0
3 years ago
Other questions:
  • What is <br>7.984÷1.99=<br>Last question
    11·1 answer
  • HELP!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
    14·1 answer
  • Will give brainliest :)))
    11·2 answers
  • What 2 numbers have the product of -24 and the sum of 5
    5·1 answer
  • Find the surface area of the cylinder pictured. Use 3.14 for pi.
    11·2 answers
  • What is $7.40 divided by 8 equal? Also what does $5.38 divided by 4 equal? pls help :C
    10·2 answers
  • 5/6 of a number is 10. What is the number?
    12·1 answer
  • NEED MAJOR HELP PLEASE IM BEGGING ASAP
    6·1 answer
  • a plane flies 5.0km due north from a point O and then 6.0km on a bearing of 060° the pilot then changes course on a bearing of 1
    9·1 answer
  • Measure of Angle Example: 370 110 42 89 60 155 Measure of Complement Measure of Supplement 53 143 70 None 1. |3 4 5. 15​
    9·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!