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
koban [17]
3 years ago
9

Please Help Me :((.

Mathematics
1 answer:
Sidana [21]3 years ago
8 0

Answer:

4.2 h

Step-by-step explanation:

12 * (50%-15%) = 4.2 h

You might be interested in
Which shows how to solve the equation Three-fourths x = negative 6 for x in one step?
tino4ka555 [31]

Answer:

x = -8

Step-by-step explanation:

Let's put this into numbers: \frac{3}{4}x =-6

The first thing you want to do is to multiply both sides by 4:

3x=-24

Next you need to divide by 3:

x=-8

The answer is -8

5 0
3 years ago
Please help. Thank you.
Jobisdone [24]

Answer:

1. 7

2. 100000000

Check the above picture

5 0
3 years ago
Read 2 more answers
What is 240,000 written as a whole number multiplied by a power of 10?
bonufazy [111]

240,000  =  24 x 10⁴

240,000  =  240 x 10³

7 0
3 years ago
Type the missing number that makes these fractions equal:<br><br> 4<br> 10<br> = <br> 2.
olasank [31]

Answer: I assume this ques was formatted like this originally. 4/10 = 2. If so the answer is 5 making the second fraction 2/5. Let me know if this is not the case. Hope this helps!

6 0
2 years ago
Find the measure of Angle 1.
BartSMP [9]

Answer:

85°

Step-by-step explanation:

  • Angles in a triangle add up to 180°.
  • 40° + 55° = 95° - This means that there is already 95° in the triangle
  • To find the missing angle (angle 1) we need to do 180 - 95 which is 85°.

Hope this helps!

3 0
2 years ago
Other questions:
  • Consider the random variables X and Y with joint density function ???? f(x,y)= x+y, 0≤x≤1;0≤y≤1 0, elsewhere. (a) Find the margi
    12·1 answer
  • Zane had 7/8 of a bottle of water left. Anna had 4/8 of a bottle of water left. How much more water did Zane have than Anna?
    10·1 answer
  • Replace the ? in each of these statements with the symbol &gt;, &lt;, or =. 
    6·2 answers
  • What is the value of x ?
    15·1 answer
  • Cylinders have an apex. True or False?
    8·2 answers
  • Write the expression 12 × 42 in words.
    5·2 answers
  • Find the length of a rectangular lot with a perimeter of 50 feet if the length is five feet more than the width.
    8·2 answers
  • Order these numbers from least to greatest: 1/2, 0, 1, -1 1/2, -1/2, -1
    5·2 answers
  • PLZ ANSWER IF U KNOW THE ANSWER​
    11·1 answer
  • Solve for x. Please help quick, it’s my last question for my test
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!