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
blsea [12.9K]
3 years ago
14

Solve for x. 78.2 +0.5x = 287

Mathematics
2 answers:
Step2247 [10]3 years ago
8 0

Answer:

417.6

Step-by-step explanation:

In order to solve for x, you have to get x by itself.

78.2 + 0.5x =287                 (First, you subtract 78.2 on both sides)

-78.2             -78.2

0.5x/0.5= 208.8/0.5           (now, you divide both side by 0.5)

Leaving with,

x = 417.6

so, x equals to 417.6

Rzqust [24]3 years ago
3 0

Answer:

Step-by-step explanation:

0.5x=208.8

x=417.6

You might be interested in
Mae has a number cube with 6 sides that are numbered 1 through 6. What is the probability that Mae will roll an odd number?
Stels [109]

Answer:

C) P(E)  = \frac{3}{6}<u></u>

The probability that Mae will roll an odd number

<u></u>P(E)  = \frac{3}{6}<u></u>

Step-by-step explanation:

<u><em>Step(i):-</em></u>

<em>Given that Mae has a number cube with 6 sides that are numbered 1 through 6.</em>

<em>n(S) = { 1,2,3,4,5,6,} = 6</em>

<em>Let 'E ' be the event of odd numbers</em>

<em>Mae will roll an odd number</em>

<em>n(E) = {1, 3, 5} = 3</em>

<u>Step(ii):-</u>

<u>The probability that Mae will roll an odd number</u>

<u></u>P(E) = \frac{n(E)}{n(S)} = \frac{3}{6}<u></u>

<u></u>P(E)  = \frac{3}{6}<u></u>

4 0
3 years ago
I need help with slopes
Lesechka [4]
Slope for E = 2x
Slope for F= 1x
Slope for G=1/2x
8 0
4 years ago
Draw a number line to<br><br> represent the inequality.<br><br> y s 23
Mkey [24]

Answer:

The number lines are shown below.

Step-by-step explanation:

In the given problem the sign of inequality is missing.

We know, that there are 4 signs of inequality ">", "<", "≥" and "≤".

The possible inequalityes are

y>23

y

y\geq 23

y\leq 23

In y>23, all points on the right side of 23 are included in the solution set.

In y, all points on the left side of 23 are included in the solution set.

In y\geq 23, 23 and all points on the right side of 23 are included in the solution set.

In y\leq 23, 23 all points on the left side of 23 are included in the solution set.

4 0
3 years ago
When markups are based on the selling price, the selling price is
zhannawk [14.2K]
The answer is D. 100%
Markup is the amount added to the total cost of product to cover the total overheads and profit.
In markup based on selling price method, the selling price is considered as the endpoint that companies wanted to achieve, (100%) and the markup will be adjusted to cater into thaat equation.

4 0
4 years ago
Solve the equation and check the solution.
weqwewe [10]

Answer:

C

Step-by-step explanation:

You can write the equation like this:

A - 2.5 = 1.5

If you reverse the equation, it looks like this:

1.5 - 2.5 = A

1.5 - 2.5 = 4

A = 4

3 0
3 years ago
Read 2 more answers
Other questions:
  • Which prefix is used for a quintillion?
    10·1 answer
  • Megan went apple picking and brought home a large bag of apples. She gave away the same number of apples each day. The total num
    7·1 answer
  • Explain how we do decimals plus Fractions
    7·2 answers
  • Expand and simplify the following polynomial. be sure to write it in standard form. -6y(3y^2-2y-7)
    14·1 answer
  • Deepak spent $178 on groceries last
    5·2 answers
  • Look at points C and D on the graph:
    5·2 answers
  • Which number is closest to √(80)?
    13·1 answer
  • If 5 cans of soup cost $4.49, what apuro be the cost for 20 more?
    7·2 answers
  • Find the measure of an exterior angle of the regular<br> polygon with 8 sides
    8·1 answer
  • Help meee plsss!!!!!!
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!