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
Goryan [66]
3 years ago
12

Would someone please help me with this pre final practice?

Mathematics
1 answer:
timofeeve [1]3 years ago
4 0

Answer:

i think 5 so i say pick 5 because 19no 12no10 no so it 5

You might be interested in
37% of what number is 72?
tatiyna
The answer is 194.59

(72 x 100) / 37 = 194.59
4 0
2 years ago
Read 2 more answers
PLZ HELP ME!<br> Directions up above the picture<br> **MATH (Algebra)
Vikentia [17]

Answer:

The answer to your question is t = 1.3 s

Step-by-step explanation:

Data

Equation    h(t) = -4.9t² + v₀t + h₀

v₀ = 0 m/s

h₀ = 8 m

t = ?

h = 0 m

Process

1.- Substitute the values in the formula

                  0 = -4.9t² + 0t + 8

2.- Simplification

                  0 = -4.9t² + 8

3.- Solve for t

                 4.9t² = 8

                      t² = 8/4.9

                      t² = 1.63

4.- Result

                      t = 1.27 ≈ 1.3 s

6 0
3 years ago
Flying against the wind, a jet travels 5760 miles in nine hours flying with the wind, the same jet travels 5000 miles in five ho
aalyn [17]

Answer:

Step-by-step explanation:

9h+5h(5h-5760)-2+12=y

7 0
2 years ago
The first tern of an arithmetic sequence is -3 and the fifteenth term id 53. What is the common difference of the sequence?
arsen [322]
The common difference is 4. U know that the formula is the first term + d(n -1). N-1 is 14 so u know that 14 times a number needs to equal 56 because the first term is -3 and 56-3 is 53. 14 * 4 is 56. So the common difference is 4
5 0
2 years ago
The lines passing through points (1, 1), (2, 3) and (3, 7), (2,5) on a grid would be ___<br> lines.
Harman [31]

Answer:

Step-by-step explanation:

can u be more specific on what your asking for please

5 0
3 years ago
Other questions:
  • Brainiest to who ever answers first
    8·1 answer
  • Find the value of x if Sin80 = Cos( 90 -x)
    15·1 answer
  • 1 over 2 x plus 2 over 3 equals 3 over 4
    12·1 answer
  • Sarah has a wall hanging in the shape of a parallelogram. What is the height of the wall hanging if its area and base are 300 sq
    6·1 answer
  • How many solutions exist for 0.75(x+40)=0.35(x+20)+0.35(x+20)
    15·2 answers
  • Devin's DVD case has 3 rows of slots, but 5 slots are broken.If x equals the number of slots in a row explain how the expression
    11·1 answer
  • X^3 4x^2 5x 20 factored by grouping
    6·1 answer
  • In a survey of 347 people, the data presented in Table 3
    5·1 answer
  • Sketch the absolute value function f(x) = -|-2x - 3| + 5. and way to find domain and range
    9·1 answer
  • In the phrase rise over run<br> what does rise indicate
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!