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
Zepler [3.9K]
3 years ago
14

Solve this equation -98=7(n-7)

Mathematics
2 answers:
iris [78.8K]3 years ago
7 0
-98=7(n-7)\\\\ -98=7n-7\cdot 7 \\ \\-98=7n-49\\ \\7n=-98+49\\\\7n=-49\ \ /:7\\\\n=-7
Sergeeva-Olga [200]3 years ago
3 0
-98=7(n-7)

-98=7n-49

7n=-98+49

7n=-49

Therefore n=-7, as 7(-7)=-49.
You might be interested in
Powers of 3 to 1000 that is it
Inessa05 [86]
That will be 3,000 I guess I tried to help
7 0
3 years ago
100 POINTS!! Express in radical form.
Vilka [71]

Answer:

27   4th root (x^3)

Step-by-step explanation:

(81x) ^ 3/4

We know (ab) ^c = a^c b^c

81 ^ (3/4)  * x^3/4

We can rewrite 81 as 3^4

(3^4)^(3/4)  * x^3/4

We know that a^b^c = a^ (b*c)

3^(4*3/4)  * x^3/4

3^(3) * x^3/4

27  * x^3/4

27   4th root (x^3)

3 0
3 years ago
Read 2 more answers
What is the slope of the line that passes through the points (3, -4) and (7, 4)?
Andrews [41]
The correct option is: Option (C) 2

Explanation:

The slope formula is = m = \frac{y_2 - y_1}{x_2 - x_1}

Insert the values in the above formula:

m = \frac{4 - (-4)}{7 - 3} =  \frac{8}{4} = 2

Which is Option (C).
6 0
3 years ago
The area of the parallelogram shown is (35x2 + 46x +15) square meters. If its base is (5x + 3) meters, find
attashe74 [19]

Answer:

(7x + 5)m

Step-by-step explanation:

area = base  * height = (35x2 + 46x +15) m²

base = (5x + 3)

Using algebraic division, find the height. SEE ATTACHMENT

height = (7x + 5)

7 0
3 years ago
List the factors in decimals in order from least to greatest 0.5 3/16 0.75. 5/48
suter [353]
5/48
3/16
0.5
0.75

This is listen in least to greatest...
6 0
3 years ago
Other questions:
  • The average of Landry’s test scores must be at least 92 for her to make an A in Algebra class.
    11·1 answer
  • The side length of a cube is √7 cm. What is the volume of the cube? (Volume = length times width times height)
    15·2 answers
  • in a class of 15 boys and 35 girls 40% of the students in the class take the bus to school how many students do not take the bus
    12·1 answer
  • -25 Points-
    7·1 answer
  • A retailer sold three cameras for rs 28500 and had a loss of 5%.find the cost price of each camera.
    9·1 answer
  • Please help! I don't know what to do :
    11·2 answers
  • How many “2 x 2 x 2” cubes will fit into a “4 x 4 x 4” box?
    6·1 answer
  • A gardener plants 250 sunflower seeds and 210 germinate. Find the probability that a sunflower seed will germinate.
    12·1 answer
  • Triangle ABC has vertices A(0, 6), B(-8, – 2), and
    14·1 answer
  • Given that set C is the negative Integers greater than -10, which elements of set C are less than or equal to -5? (Enter your an
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!