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
Andreas93 [3]
2 years ago
5

Please Fill in the Blank with the simplified equation. 1/7r=10

Mathematics
2 answers:
Svet_ta [14]2 years ago
7 0

Multiply both sides by 7  

1/7 r ×7 = 10 ×7

1r  = 70

Divide by 1 on both sides (Side by Side need to divide)

r = 70

Oksana_A [137]2 years ago
4 0

Multiply both sides by 7

1/7 r ×7 = 10 ×7

7r/7 = 70

r = 70

You might be interested in
Can someone please help me? I keep losing points...
Ad libitum [116K]

Answer:

$39,000

Step-by-step explanation:

i = prt

i = ($30,000)(.10)(3)

$9000 + 30000

8 0
3 years ago
Read 2 more answers
(1.2×10^2) + (3.04×10^5)
PSYCHO15rus [73]

(1.2×10^2) + (3.04×10^5)

They must be to the same power to add

3.04 *10^5   to change to the 2nd power (5-2=3) move the decimal 3 places to the right = 3040. * 10^2

1.2 * 10^2   + 3040 *10^2=

add the numbers keep the exponents the same

3041.2 * 10^2

there can only be 1 number before the decimal in scientific notation so we need to move the decimal 3 places to the left, which adds 3 to the exponent

3.0412 * 10 ^ (2+3)

3.0412 * 10^5


8 0
3 years ago
Write each equation in slope-intercept form<br> 2x-2y-12=0
Gnom [1K]

Answer: y=x-6

Step-by-step explanation:

2x-2y-12=0

1. Add 2y to both sides:

2x-12=2y

2. Divide both sides by 2

x-6=y

5 0
2 years ago
A music website charges x dollars for individual songs and y dollars for an entire album. Person A pays $25.92 to download 6 ind
EleoNora [17]
Amount charged for downloading individual songs = x dollars
Amount charged for downloading an entire song album = y dollars
Person A:
6x + 2y = 25.92
3x + y = 12.96
y = 12.96 - 3x
Person B:
4x + 3y = 33.93
Putting the value of y from the first equation in the second we get
x = 0.99 dollars
Putting the value of x in the first equation we get
y = 12.96 - 3x
= 12.96 - 2.97
= 9.99 dollars
7 0
2 years ago
If line n bisects segment CE, find the positive value of x.<br><br> A.6<br> B.10<br> C.15<br> D.9
givi [52]

9514 1404 393

Answer:

  D.  9

Step-by-step explanation:

The segment lengths are equal, so ...

  x^2 = 90-x

  x^2 +x -90 = 0 . . . . . . add x-90 to put in standard form

  (x +10)(x -9) = 0 . . . . . factor

The solutions are the values of x that make the factors zero: -10, 9.

The positive value of x is 9.

8 0
3 years ago
Read 2 more answers
Other questions:
  • Josh wanted to buy a new shirt for a school dance. At the store, he couldn't decide between a purple plaid shirt and a scarlet s
    10·1 answer
  • A student was asked to find a 90% confidence interval for the proportion of students who take notes using data from a random sam
    5·1 answer
  • A plane is flying at a rate of 400 miles per hour. After an 8 hour flight, the plane is at its destination. How far did the plan
    5·1 answer
  • Determine the coefficient of the term “-15x”
    7·2 answers
  • What is the expanded form 4,365,421,006
    7·1 answer
  • GIVING BRAINLIEST PLEASE HELP
    6·2 answers
  • Help me plzzzzzzz!!!!!!ASAP!!!!!!!
    13·1 answer
  • A king Palm can grow about 21 feet a year . Estimate the height of the kind palm , yard ,after 15 years
    6·1 answer
  • 400² = <br> I don’t know what this is
    7·2 answers
  • If a can of soup contains 12.0 ounces (oz) of soup, how many grams of soup is that, in proper significant
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!