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
Dimas [21]
2 years ago
6

SUPER EASY PLEASE HELP! 15 POINTS.

Mathematics
1 answer:
Anastasy [175]2 years ago
6 0

Answer:

x=-3

Step-by-step explanation:

You might be interested in
The area of a triangle is 30 square centimeters and its base is 10 cm. What is the height in cm of the triangle
Vesnalui [34]

Answer:

The height of the triangle is 6 cm.

Step-by-step explanation:

----------------------------------------

The formula for solving the area of a triangle is  A=\frac{1}{2}bh where b stands for base and h stands for height.

Let's substitute 30 cm^2 for the area and 10 for the base.

30=\frac{1}{2} (10)h

-------------------->>>>

Now, let's solve to find the height.

30=\frac{1}{2}(10)h

Multiply \frac{1}{2} times 10

30=5h

Divide both sides by 5.

6=h

-----------------------------------------

Hope this is helpful.

4 0
3 years ago
Mr. Voelz estimates that he will spend $10 on concessions at the basketball game. He actually spends $15. What is the percent er
irina [24]

Answer:

I am not sure but if you divide those 2 numbers such as dividing 10 by 15 you will get 0.666666666667 but if you round it you will have 67%

Step-by-step explanation:

Plz mark Brainliest

5 0
3 years ago
True or False: You can tell if two ratios form a proportion if their cross products are equal. True O False​
daser333 [38]

Answer:

Step-by-step explanation:

False

7 0
2 years ago
If I have my mean mode median range so how can I construct a frequency table​
Ugo [173]

Answer:

To find the mean, multiply the values by frequencies, add the subtotals, and divide by the total number of the frequency. Median : To find the median, calculate a running total of the frequencies, which is half the total, it contains the median that corresponds to the value.

Step-by-step explanation:

7 0
1 year ago
Morgan has $60 to spend on clothes. he wants to buy a pair of jeans for $25 and spend the rest on t shirts each t shirt costs $5
Mashutka [201]

Answer:

C

Step-by-step explanation:

Morgan has $60. That is his spending limit.

He buys a pair of jeans for $25.

Each T-shirt is $5

We don't know how many t-shirts he can buy, so we can represent it with a variable, x

so,

25 + 5x \leq 60\\5x \leq 60 - 25\\5x \leq 35\\x \leq \frac{35}{5} \\x\leq 7

6 0
2 years ago
Other questions:
  • The following is an arithmetic sequence.<br> 2, 4, -9, 5<br><br> TRUE<br><br> FALSE
    6·1 answer
  • Can you please explain how to solve this?
    7·1 answer
  • What is the sum of -6 4/5 and 6 4/5 ?
    5·2 answers
  • What is the product of -3 and 5?
    13·2 answers
  • It costs 95 dollars for 20 students to visit and equarium.how much does it cost for 162 students?
    6·2 answers
  • What is the area of a rectangle with side lengths of 5/12 foot and 2/3 foot
    7·2 answers
  • In the diagram, which two angles are alternate interior angles with angle 14?
    7·1 answer
  • Serenity is going to invest $850 and leave it in an account
    14·1 answer
  • 1
    9·1 answer
  • Answer correctly and i give you brainliest
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!