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
Karo-lina-s [1.5K]
3 years ago
5

Michael spent $210 on school supplies and books. This amount was 30% of his savings.

Mathematics
1 answer:
atroni [7]3 years ago
7 0
Michael saved $63. I calculated this by taking the cost times the savings, so $210 * 30% or $210 * .3, which gets me $63.
You might be interested in
What is the HCF of two consecutive numbers?
Luba_88 [7]

Answer:  The HCF o two consecutive numbers is always one.

Step-by-step explanation: The reason behind this is that the two consecutive numbers do not have any common factor other than 1. Hence 1 becomes the highest common factor between two consecutive numbers

please mark brainliest

6 0
3 years ago
Help me find the answer
Charra [1.4K]
Since 1*7=7, 1 4/7= (7+4)/7=11/7. When dividing fractions, we switch the numerator and denominator for the bottom number, so in this case we'd have 
(11/7)*(6/5)=66/35=around 1.89
8 0
3 years ago
How do I do 7. 8. 9. ???
Reptile [31]
7.)12.56  8.)37.7 9.)1.57
4 0
3 years ago
Find the values of x and y. State which theorem(s) you used.
Usimov [2.4K]

The required simplified value of x and y is 32 and 84 respectively.

Given that,
To find the values of x and y. State which theorem(s) you used.

<h3>What is simplification?</h3>

The process in mathematics to operate and interpret the function to make the function or expression simple or more understandable is called simplifying and the process is called simplification.

Vertical opposite angles

3x = 5x - 64
2x = 64
x = 32

Now,

5x - 64 = 5*32 - 64
            = 160 - 64

            = 96°
Now complementary angle y
y = 180 - 96°

y = 84°


Thus, the required simplified value of x and y is 32 and 84 respectively.

Learn more about simplification here:
brainly.com/question/12501526

#SPJ1

5 0
2 years ago
Please do in full working out
TiliK225 [7]

Answer:

0.09022

Step-by-step explanation:

this is basically about knowing how far to move the decimal point.

the decimal point is moved 4 places plus one place = 5 places to the left. so in the answer (9022) you must simply move the decimal place 5 to the left:

0.09022

4 0
3 years ago
Other questions:
  • Change 3 4/9 in to a decimal
    11·1 answer
  • The cube root of 5 times the square root of 5 over the cube root of 5 to the 5th power
    13·1 answer
  • All of the following equations have the same solution except _____. A. 7.5x = 1.5 B. x/5 = 0.04 C. x + 6.5 = 6.3 D. -1.8 + x = -
    10·2 answers
  • What are the solutions to the equation Ix - 3= 14?
    6·1 answer
  • A climber is suspended 54 feet below a cliff by a rope. If
    5·1 answer
  • I need help! PLSS THANK YOUU SMM
    11·2 answers
  • :D PLS HALLLPP ASAP WILL GIVE BRAINLIEST
    15·2 answers
  • If f(x) is an exponential function where f(-2,5) = 9 and f(7) = 91, then find the value of f(12), to the nearest hundredth.
    11·1 answer
  • The rides at an amusement park have restrictions based on height. For the Swan Ride, the minimum height is 2 feet and the maximu
    8·1 answer
  • What do u call a pig that goes to gym.
    13·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!