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
shtirl [24]
1 year ago
10

16 + 1/2x = 21 ...................../

Mathematics
2 answers:
Ludmilka [50]1 year ago
7 0

Answer:

there is your answer

Step-by-step explanation:

-Dominant- [34]1 year ago
6 0

Answer: x=10

Step-by-step explanation:

Subtract 16 from both sides:

16+ \frac{1}{2}-16 =21 - 16

\frac{1}{2}x=5

Multiply both sides by 2:

2*\frac{1}{2}x=5*2

x=10

You might be interested in
How many times greater is the value of 83 than the value 0.083?
Inessa [10]
1000 times greater (1K)
5 0
3 years ago
Can someone answer plzzzz
telo118 [61]

Answer:

6,882,000 miles

Step-by-step explanation:

8 0
2 years ago
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
There are two spinners. The first spinner has three equal sectors labeled 1, 2, and 3. The second spinner has four equal sectors
zhuklara [117]
<h3>Answer: A) 1</h3>

=========================

Explanation:

Let's label each pair of outcomes as an ordered pair (x,y)

x = first spinner outcome

y = second spinner outcome

We have these 12 different possible combos

(1,3),   (1,4),   (1,5),   (1,6)

(2,3),  (2,4),  (2,5),  (2,6)

(3,3),  (3,4),   (3,5),  (3,6)

Focus on the third column where y = 5 for each (x,y) pair. Of this column only (2,5) has x be an even number. The other results in that column have x be odd.

Basically (1,5) is the only possible outcome if we want the first spinner to lan on an even number, and the second spinner to land on 5.

7 0
3 years ago
Patty’s gymnastics class is 5/6 of an hour long. Patty practices five different skills and spends the same amount of time on eac
s344n2d4d5 [400]

Answer:

10 minutes

Step-by-step explanation:

5/6 of an hours is 50 min. Assume x is the time she spends on each skill.

5x=50

x=10

4 0
3 years ago
Other questions:
  • The volume of a Cylinder is given by the formula v=pir2h, where are is the radius of the cylinder and H is the height. Suppose a
    12·1 answer
  • Find the height of a square pier amid that has a volume of 32 ft.³ and a base length of 4 feet
    9·1 answer
  • the number of songs that can fit on a hard drive depends on its storage space. plot the ordered pairs from the table. is the num
    7·2 answers
  • Geometry what is the answer
    8·1 answer
  • Find any real solutions for the following equations<br><br> x3 = - 64
    7·1 answer
  • Ignore this, theres a bug and its not letting me post my question. free points ig
    6·2 answers
  • Two or more ratios that shows the same value are called​
    7·2 answers
  • Please help!!!!!!!!!!! ​
    6·2 answers
  • Simplify the following expression (1 + 4i) – (3 - 6i)
    8·1 answer
  • Practice Problems
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!