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
Ilia_Sergeevich [38]
2 years ago
10

PLS HELP Solve the equation for m. Show your work. 19+m=30

Mathematics
2 answers:
Lena [83]2 years ago
8 0

Answer:

11

Step-by-step explanation:

19 + m = 30

m = 30 - 19

m = 11

Hope it helps

Cerrena [4.2K]2 years ago
3 0
11

We must subtract 19 from 30. 30-19=11 so the answer is 11




Hope it helps


11

We must subtract 19 from 30. 30-19=11 hope this helps :D
You might be interested in
Martina chose a random sample of 10 bags of candy from two different Brands, A and B. All bags in the sample are the same size.
Alborosie
I found the dot plots that accompanies this problem.

Based on the plots, the <span>statement that gives is a valid comparison of the number of candies in the bags of the two Brands is:

</span><span>B. The number of candies in the bags from Brand B is greater and less consistent than the number of candies in the bags from Brand A.

Dots in Brand B are scattered and whereas dots in Brand A are not and they are more concentrated between 52 to 55 range. </span>

7 0
2 years ago
Urgent help!
evablogger [386]

Answer:

charge for d days=d×75$

charge for k kilometers=k×65cents

total cost=75d$+k×0.65$

c=(75d+0.65k)$

6 0
2 years ago
Solve the following system: <br> 3x + 2y = 7 <br> -4.5x - 3y = -10.5
valentina_108 [34]

Answer:

<u>infinitely many solutions</u>

Step-by-step explanation:

The system of equations :

  1. 3x + 2y = 7
  2. -4.5x - 3y = -10.5

Multiplying Equation 1 times 3 and Equation 2 times 2 :

  • 9x + 6y = 21
  • -9x - 6y = -21

Putting the equations in standard form after simplifying :

  1. 6y = -9x + 21 ⇒ <u>y = -1.5x + 3.5</u>
  2. -6y = 9x - 21 ⇒ <u>y = -1.5x + 3.5</u>

<u />

As both equations are the same, the system will have <u>infinitely many solutions</u>.

4 0
2 years ago
What is the amount of material required to creat a Toblerone box? The triangular base is equilateral.
Lubov Fominskaja [6]

Answer:

21 x 3.1 / 2 = 32.55

Step-by-step explanation:

8 0
3 years ago
What is an explicit formula for the geometric sequence 64,16,4,1,... where the first term
olya-2409 [2.1K]

Answer:

A

Step-by-step explanation:

The explicit formula for a geometric sequence is

f(n) = f(1) (r)^{n-1}

where f(1) is the first term and r the common ratio

Here f(1) = 64 and r = \frac{f(2)}{f(1)} = \frac{16}{64} = \frac{1}{4} , then

f(n) = 64 (\frac{1}{4}) ^{n-1} → A

7 0
2 years ago
Other questions:
  • Find the least common denominator for these two rational expressions -8/x^2 -1/5x
    9·1 answer
  • What is the lenght of the unknown log in the right triangle?
    11·1 answer
  • Which expressions are differences of squares?
    10·1 answer
  • A line includes the points (3,4)and (6,10). What is its equation in slope- intercept form
    8·1 answer
  • Please help me solve and answer this problem
    12·1 answer
  • What should you conclude if, after solving an equation, the result is 1/2= 2/3
    9·1 answer
  • Determine if each pair of ratios or rates are equivalent.
    7·1 answer
  • 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
  • A line passes through the points (4,22) and (9,27) Write a linear function rule in terms of x and y for this line.
    9·1 answer
  • In the Itty Bitty High School, there are 85 students. There are 27 students who take French, 51 who take Geometry and 38 who tak
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!