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
serg [7]
3 years ago
9

0.51 + 0.63 = ? and 1.93 + 1.73 = ?

Mathematics
2 answers:
Anastasy [175]3 years ago
5 0
For the first one: 1.14
Second one: 3.66
AVprozaik [17]3 years ago
5 0
The answers are 1.14 and 3.66
You might be interested in
The sum of 2 consecutive numbers is 37. Find the numbers. If x represents the smaller integer, then the larger integer is
NARA [144]

Answer:

x + 1

Step-by-step explanation:

There are a few ways this problem could be solved. The easiest route is to note that the first part of the question says "2 consecutive numbers". If the numbers are next to each other on a number line (consecutive) and x is the smaller number, the larger number is x + 1.

To check, let's find the two numbers. We know the numbers are next to each other on a number line and that together, they equal 37. Let's begin with 15 and 16.

15 + 16 = 31

These numbers are too low, as they should add to 37. Let's try 18 and 19.

18 + 19 = 37

There are the two correct numbers. If x = the smaller number, x = 18.

18 + 1 = 19

Since this is correct, we know for sure that the answer is x + 1.

6 0
3 years ago
Solve using the quadratic formula. Select the correct solution.<br> -7x=2x^2+9
gayaneshka [121]

The answer to your question is B!

Have a wonderful day.

7 0
3 years ago
It costs $198.00 to buy beef to make 300 meatballs. What will the cost be<br> to make 120 meatballs?
Vika [28.1K]

Answer:$181.81

Step-by-step explanation:300/198

=1.5151515….multiple by 120

=181.818181

3 0
3 years ago
What segment is congruent to AC?<br> A. BD<br> B. BE<br> C. CE<br> D. none
Phoenix [80]
You can find the segment congruent to AC by finding another segment with the same length. So first, you need to find the length of AC.

   C - A = AC
0 - (-6) = AC   Cancel out the double negative
  0 + 6 = AC
        6 = AC

Now, find another segment that also has a length of 6.

   D - B = BD
2 - (-2) = BD   Cancel out the double negative
  2 + 2 = BD
        4 = BD
        4 ≠ 6

   E - B = BE
4 - (-2) = BE   Cancel out the double negative
  4 + 2 = BE 
        6 = BE
        6 = 6

So, the segment congruent to AC is B. BE . 
8 0
3 years ago
I have took five trys to publish this
Scorpion4ik [409]

Answer:

S

Step-by-step explanation:

because its a right triangle plus i did this in 7 and 8 grade

8 0
2 years ago
Other questions:
  • How do you round 39.814 to the nearest hundredth?
    14·1 answer
  • Help with this promblem please! :D
    15·2 answers
  • How do i get the answer to rounding 387,422 to the nearest hundred thousand
    14·1 answer
  • The two triangles below are similar. What is the similarity ratio of ∆ABC to ∆DEF?
    12·2 answers
  • . A marine biologist needs to add a new chemical to one of her fish tanks (300 L in volume). She adds a chemical solution with c
    14·1 answer
  • Calculate the percent yield if 500 grams of C7H8 makes 255 grams of C7H7NO2
    8·2 answers
  • You have a pie with 6 pieces and you eat 2. what fraction is that?​
    12·2 answers
  • Find the circumference and the area of a circle with diameter 8 pie 3.14
    7·1 answer
  • Here is a balanced hanger diagram in which a circle has a mass of 3 grams and a square has a mass of 2 grams.
    8·2 answers
  • Y=3r+2<br> -3x+y=9<br> How many solutions?
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!