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
White raven [17]
2 years ago
7

Complete the number sentence 342+453

Mathematics
2 answers:
Tasya [4]2 years ago
4 0
795 is the answer to your problem
valina [46]2 years ago
4 0

Answer:

795

If you are adding, do 3+4, 4+5, and 2+3 to get 795.

You might be interested in
What is the positive solution to this equation? 4x2 + 12x = 135​
Bas_tet [7]

Answer:

127/12

Step-by-step explanation:

4 × 2 + 12x = 135

(1. Simplify 4 x 2 to 8.

8 + 12x = 135

(2. Subtract 88 from both sides.

12x= 135 - 8

(3. Simplify 135 - 8 to 127

12x = 127

(4. Divide both sides by 12

x= 127/12

Decimal Form: 10.583333

I think this is the awnser, but don't quote me on that

4 0
2 years ago
Rewrite the following equation in slope-intercept form.<br><br> 3x − 11y = 19
Law Incorporation [45]

Answer:

y = 3/11(x) - 19/11

Step-by-step explanation:

Step 1: Subtract 3x from both sides.

  • 3x-11y-3x=19-3x
  • -11y=-3x+19

Step 2: Divide both sides by -11.

  • -11y/-11=(-3x+19)/-11
  • y=\frac{3}{11}x-\frac{19}{11}

Therefore, the answer is y = 3/11(x) - 19/11.

8 0
2 years ago
Pretend you are coaching a sports team—you pick the sport. What are some ways you would use matrices on the job?
gayaneshka [121]
<span>A matrix is basically a table of columns and rows. One way to use an array is to tabulate information concerning two variables, for example, sizes of shoes and person's height, or price of different kinds of vegetables over 12 months, etc. So for your problem, think of two variables that you can tabulate in your sports team. If you are out of ideas, read the sports page.</span>
8 0
3 years ago
Please answer 1-5 i will give brainiest and 40 points
sergij07 [2.7K]

Answer:Okay I'm really confused

Step-by-step explanation:

5 0
3 years ago
The sequence 2,6,18,54 shows the number of sit-ups Alan can do each day.
jek_recluse [69]

Step-by-step explanation:

this sequence is geometric not arithmetic

HOw we know that ??

when we get a common difference  that must Be equal  

d=6-2=4  not equal to  d=18-6=12

So it is not arithmetic

but when we get the common ratio that also must be equal

r=6/2=18/6=54/18=3    equal

So it is geometric

By using this equation:

a(n)=a(1)*r^(n-1)

and we have a(1)=2 , r=3    

<u>Explicit rule:</u> a(n)=2*(3)^(n-1)

<u>Recursive rule:</u>  a(n)= r * a(n-1)

a(n-1) ⇒ priviuse term

SO:  a(n)= 3 * a(n-1)

For example:

a(3)= 3 * 6 =18

<em>I really hope this helps <3</em>

7 0
2 years ago
Other questions:
  • A new restaurant with 131 seats is being planned. Studies show that 62​% of the customers demand a​ "no children" area. How many
    7·1 answer
  • Geometry math question no Guessing and Please show work thank you
    11·1 answer
  • Please help. I need help with # 36. Thanks
    5·1 answer
  • Compare and contrast simplifying the numeric expression 3-(2+5) to the algebraic expression 3x-(2x+5)
    10·1 answer
  • What is (f - g)(x)?<br> f(x) = -3x² - 10x<br> g(x) = x2+6x
    13·1 answer
  • Adding and subtracting unlike denominators 3/4+ 2/5​
    14·2 answers
  • Walmart pays $2.50 for a 30 pack of individual chips. They markup the chips by 319%? How much is the 30 pack of chips at Walmart
    14·2 answers
  • Someone please help me!!! ASAP
    11·2 answers
  • Suppose a triangle has two sides of length 42 and 35, and that the angle
    12·2 answers
  • Anthony's math teacher finds that there's roughly a linear relationship between the amount of time students spend on their homew
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!