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
Setler [38]
3 years ago
15

How can you solve 19+6 using only equations to model your thinking(Grade 2)

Mathematics
1 answer:
klasskru [66]3 years ago
8 0
You could put,
19
+ 6
———
25
Then write,
19+6=25
You might be interested in
Please help asap 25 pts
devlian [24]
The answer is B hope this would help you
7 0
3 years ago
What is the median of the data set given below?
Sholpan [36]

Answer:

C. 19

Step-by-step explanation:

If you arrange the numbers in ascending order, the middle number is 19.

5 0
3 years ago
Read 2 more answers
Any help is uselful thanks :)
Ad libitum [116K]

Answer:

4√7

Step-by-step explanation:

5√7 + √7 - 2√7

add: 6√7 - 2√7

subtract: 4√7

5 0
3 years ago
Select the correct answer.
BaLLatris [955]

Answer:

80

Step-by-step explanation:

in the figure above, angle 100 degrees is corresponding to the angle co - interior to angle x

that is

if we put an angle that is at the upper left of x, we can call that y which is corresponding to 100 degrees

since y is corresponding to 100 degrees, it automatically becomes the same as 100 degrees

therefore y=100

now, from the first line above, we know that x and y are co-interior which means that they both add up to 180 degrees

that is

x+y=180

we know that y = 100

therefore,

x+100=180

collect like terms and

x = 180-100

therefore,

x= 80

thank you!!

7 0
3 years ago
I need trigometry help
Alex Ar [27]
A^2=b^2+c^2-2bc Cos(A)
(270)^2=(255)^2+(442.85)^2-2(255)(442.85)Cos(A)
A=Cos^(-1)(270^2-255^2_(442.85)^2)/(-2*255*442.85)=33.5435
solve for angle A approximately is 33.54 degrees.
sinA/a=SinB/b
Sin33.54/270=SinB/255
B=Sin^(-1)(sin33.54/270*255)approximately is 31.45.
180-31.45-33.54=115.01 is Angle C.

4 0
3 years ago
Other questions:
  • A container holds 0.7 liters of oil and vinegar 3/4 of that is vinegar how much oil is in the container
    5·1 answer
  • Help. divide and simplify(104i)/(3+i) express a in a + bi form
    13·1 answer
  • What is the slope of the line given by the equation below?y + 5 = -22(x + 2)
    15·1 answer
  • Find the perimeter of a rectangle is 56 cm. the length of the rectangle is 2 cm more than the width
    7·2 answers
  • Is 2 divided by 1/4 greater than 1
    9·1 answer
  • You are buying shoes online. The selling price is $29.99. The sales tax is 6.5% What is the total cost? Round to the nearest pen
    7·1 answer
  • Please help fast!! What is the range of the scores shown in the stem and leaf plot
    5·1 answer
  • What is the slope of the line? Type fractions as y/x).
    15·1 answer
  • Someone pls help, its on trig ratios.
    13·1 answer
  • Two cars that are 150 miles apart start driving toward each other on parallel roads. The average speed of the first car is 60 mi
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!