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
matrenka [14]
3 years ago
9

Solve for for n. 10(n+4) = 63

Mathematics
1 answer:
storchak [24]3 years ago
3 0

Answer:

n=23/10

Step-by-step explanation:

10(n+4)=63

n+4=63/10

n=63/10-4

n=23/10

decimal form: 2.3

You might be interested in
3⁷×3-⁴ I need help asap!​
SCORPION-xisa [38]

Hope it helps

Have a good day Ahead

8 0
2 years ago
Read 2 more answers
Forty minutes of hot yoga and 10 minutes of jumping jacks burns 510 calories. Thirty minutes at hot yoga and 20 minutes of jumpi
son4ous [18]

Answer:

<h2 />

Step-by-step explanation:

ur answer I have the link

8 0
2 years ago
3(s-5)/4 -3 = 4s- (s-3)/2<br>pls answer fast​
Jobisdone [24]

Answer:

s =  \frac{9± \sqrt{ - 39} }{4}

Step-by-step explanation:

\frac{3(s - 5)}{4 - 3}  =  \frac{4s \times (s - 3)}{2}

➡️ \frac{3(s - 5)}{1}  = 2s \times (s - 3)

➡️ 3s - 15 = 2 {s}^{2}  - 6s

➡️ 3s - 15  -  2 {s}^{2}  + 6s = 0

➡️ 9s - 15 - 2 {s}^{2}  = 0

➡️ - 2 {s}^{2}  + 9s - 15 = 0

➡️ 2 {s}^{2}  - 9s + 15 = 0

➡️ s =  \frac{ - ( - 9)± \sqrt{( - 9 {)}^{2}  - 4 \times 2 \times 15} }{2 \times 2}

➡️ s =  \frac{9± \sqrt{81 - 120} }{4}

➡️ s =  \frac{9± \sqrt{ - 39} }{4}

➡️ s∉ℝ

5 0
3 years ago
Solve -5 square root x =15
Nezavi [6.7K]

Answer:

x = 9.

Step-by-step explanation:

-5 square root x =15

divide both sides by -5:

√x = 15/-5 = -3

Squaring both sides:

x = 9.

3 0
3 years ago
You have $75.00 to spend at the mall. You want to buy a hoodie that costs $80.00. The store is having a 20%-off sale. (There is
Juli2301 [7.4K]
$80.00 x 0.20 = $16.00
$80.00 - 16.00 = $64.00
the hoodie costed $64.00
you were left with $16 to spare

7 0
4 years ago
Other questions:
  • I really don't understand number 10 please help
    14·2 answers
  • The height of a right cylinder is 3 times the radius of the base. The volume of the cylinder is 247 cubic units.
    5·1 answer
  • There are 38 Cube Houses. Each house could hold 1,000 unit cubes that are 1 meter by 1 meter by 1 meter. Describe the dimensions
    8·2 answers
  • If you could please help:)
    7·2 answers
  • In the refrigerator there are 680 ounces of orange juice and 410 ounces of mango juice. How many orange tango smoothies can be m
    8·2 answers
  • What are the similarities and differences between the Distance and Midpoint Formulas?
    6·1 answer
  • Find the square root of a perfect square
    10·1 answer
  • Solve each of the following: Show your work. 3 movie tickets cost $36. At this rate, what is the cost per ticket? 3 ice cream co
    11·1 answer
  • Find last​ year's salary​ if, after a 6% pay​ raise, this​year's salary is 40810
    14·2 answers
  • Consider the two-way table below. A 4-column table has 3 rows. The first column has entries A, B, total. The second column is la
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!