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
weqwewe [10]
3 years ago
6

What is (6.89+14.52)+(-14.52)???

Mathematics
1 answer:
MrRa [10]3 years ago
7 0
The answer is 6.89 because
6.89+14.52=21.41
So 21.41+(-14.52)=6.89
You might be interested in
Find the value of x and y. y=2x and 1.85x+3.7y=12.95
Len [333]

Answer:

x=1.4 y=2.8

Step-by-step explanation:

Lets substitute y with 2x. We get: 1.85x+7.4x=12.95.

Simplifying by combining x: 9.25x=12.95

Then you just divide 12.95 by 9.25: x=1.4

Now for y. We know why is 2x so we just have to multiply x by 2: y=2x, y=2.8.

3 0
3 years ago
Can someone please help me and explain? please
mariarad [96]
Composite figure is made up of 4 triangles and a square.

Area of Square = Length x Length 
Area of Square = 12 x 12
Area of Square= 144 cm²

Area of triangle = 1/2 x base x height
Area of triangle  = 1/2 x 12 x 8 
Area of triangle  = 48 cm²

Area of 4 Triangles = 48 x 4
Area of 4 Triangles = 192 cm²

Total Area = 144 + 192 = 336 cm² 

\Longrightarrow \boxed { \boxed { Answer : 336 cm^{2} }}


4 0
3 years ago
Tolong bikin hari ini terakhir di kirim ​
statuscvo [17]

Answer:

try the answer D

Step-by-step explanation:

5 0
3 years ago
Read 2 more answers
The grades for the latest statistics exam are normally distributed. The mean was 93 with a standard deviation of 4. What is the
olga_2 [115]

Answer:68.27%

Step-by-step explanation:

TI84

2nd distr

normalcdf(89,97,93,4)

3 0
3 years ago
What is 3.245 rounded to the nearest thousandth
kramer
3.25 is rounded to the nearest thousandth 
8 0
3 years ago
Read 2 more answers
Other questions:
  • In which of these examples, binomial distribution can be used? a) Finding the best month to launch a new product b) Accurately p
    15·1 answer
  • A delivery driver makes $76 each day she works and makes approximately $5 in tips for each delivery she makes. If she wants to m
    5·2 answers
  • Can you figure out the missing number in this sequence? Type your answer below!
    9·1 answer
  • 8/7=x/5 what is the value of x round to the nearest tenth
    14·2 answers
  • Find the value for b.<br> 3x^2– X – 10 = 0<br> Entor the correct answer
    7·2 answers
  • The surface area of a square pyramid is found using the formula SA=b^2+2bh, where b is the length of the base and h is the heigh
    13·1 answer
  • An open box is made from a 30​-cm by 70​-cm piece of tin by cutting a square from each corner and folding up the edges. The area
    7·1 answer
  • Factor -1/2 out of -1/2 X +6=?
    8·1 answer
  • . The price of a pair of jeans was reduced from $60 to $48. What was the percent of decrease?
    15·2 answers
  • How do I solve the equation 6=-w/8
    7·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!