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
Sindrei [870]
3 years ago
6

Three more than the quotient of a number and 8 is equal to 7 .

Mathematics
1 answer:
stepan [7]3 years ago
4 0

Step-by-step explanation:

  • "Three more than" means +3
  • "Quotient" means dividing, its asking for x ÷ 8
  • And it says the answer is equal to 7

Your equation is:

\frac{x}{8}  + 3 = 7

  • Subtract 3 on both sides and get:

\frac{x}{8}  = 4

  • Multiply both sides by 8 because you wanna get rid of the fraction:

x = 32

You might be interested in
I need help? if someone could please help me that would be awesome.
Andre45 [30]

Answer:

35 millimeters

Step-by-step explanation:

1.4 inches * 1millimeters / 0.04inches = 35 millimeters

use this equation:

starting units * desired units / starting units = desired units

3 0
3 years ago
Read 2 more answers
The table below summarizes the number of children per household for a sample of 29 families
atroni [7]
Can you please provide a photo so I can help you?
6 0
3 years ago
1.What is the ratio of v to v max expressed as a percentage when [s] = 30 km
Helga [31]

Answer:

(a)96.77%

(b)3.23%

Step-by-step explanation:

Starting with the Michaelis-Menten equation which is used to model biochemical reactions:

Dividing both sides by V_{\max }}

\dfrac{v}{V_{max}}=\dfrac{[S]}{K_M + [S]}

Where: V_{\max }} = maximum rate achieved by the system

K_{\mathrm {M} }}=The Michaelis constant

{\displaystyle {\ce {[S]}}}= Substrate concentration

(a) When [S]=30K_M

\dfrac{v}{V_{max}}=\dfrac{[S]}{K_M + [S]}\\\dfrac{v}{V_{max}}=\dfrac{30K_M}{K_M + 30K_M}\\\dfrac{v}{V_{max}}=\dfrac{30}{1 + 30}\\\dfrac{v}{V_{max}}=\dfrac{30}{31}\\$Expressed as a percentage\\\dfrac{v}{V_{max}}=\dfrac{30}{31}X100=96.77\%

(b)When K_M=30[S]

\dfrac{v}{V_{max}}=\dfrac{[S]}{K_M + [S]}\\\dfrac{v}{V_{max}}=\dfrac{[S]}{30[S] + [S]}\\\\=\dfrac{1[S]}{30[S] + 1[S]}\\=\dfrac{1}{30 + 1}\\\dfrac{v}{V_{max}}=\dfrac{1}{31}\\$Expressed as a percentage\\\dfrac{v}{V_{max}}=\dfrac{1}{31}X100=3.23\%

8 0
3 years ago
31 days x 160 residents=
k0ka [10]

Answer:

4960?

Step-by-step explanation:

31 times 160 = 4960

5 0
3 years ago
Write (-14/25)(45/49) in simplest form
allochka39001 [22]

-18/35

is the answer hope I am helpful

8 0
3 years ago
Other questions:
  • Julie opens a hair salon start-up cost a total 24,000 Each day she spends 500 on daily operating costs. She earns 850 per day in
    12·1 answer
  • Use the grouping method to factor this polynomial x ^ 3 + 2x ^ 2 + 7x + 14
    9·1 answer
  • What is 7/8 minus 6 3/4
    13·2 answers
  • Explain why -7 has a greater absolute value than the absolute value of 6.​
    5·2 answers
  • I NEED HELP ASAP!!!<br>PLEASE HELP ME!!!​
    10·1 answer
  • 3. A waitress earns 15% in gratuity on the total price of her customer's meals. She also
    5·1 answer
  • If I came to work Wednesday through Tuesday and make 13.50 an hour . 9 hours a day . How much would my check be Wednesday
    15·1 answer
  • The ratio of math teachers to choir teachers is 3:2 respectively. There are 12 math teachers. How many math and choir teachers a
    10·2 answers
  • How would you determine mike's income?
    13·1 answer
  • Please help, thanks in advance
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!