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
Ket [755]
3 years ago
6

10) PLS HELP ASAP!!! 10 + POINTS AND BRAINLIEST

Mathematics
2 answers:
Advocard [28]3 years ago
8 0

Answer:273

Step-by-step explanation:

4 - 57

5-74

6-96

7-125

8-162

9-210

10-273

Fantom [35]3 years ago
5 0
Three correct answer is 276
You might be interested in
-5(2b + 7) + b < -b - 11
Stells [14]
<span><span>-5(2b+7) + b < -b - 11</span>
<span>-10b - 35 + b < -b - 11

- 10b + b - 35 < -b - 11

-9b - 35 < -b - 11

- 9b + b < - 11 + 35 

-8b < 24

</span></span>\frac{-8b}{-8} \ \textless \  \frac{24}{-8}
<span><span>
b < -3

Have a nice days.........</span></span>
8 0
3 years ago
If you use the addition property of equality , what number would you add to both sides of the equal sign to isolate the variable
kkurt [141]

Answer:

The answer is "\frac{26}{7}"

Step-by-step explanation:

The whole question can be found in the file attached.

\to x + \frac{5}{7} = \frac{31}{7}\\\\

Subtracting the \frac{5}{7} from both sides of the equations:

\to x +\frac{5}{7}  - \frac{5}{7}  = \frac{31}{7}  - \frac{5}{7} \\\\

                    = \frac{31-5}{7} \\\\= \frac{26}{7} \\\\

5 0
3 years ago
Examine the quadratic equation 9x^2+12x +4= 0.
mestny [16]

Answer:

See answers and explanations

Step-by-step explanation:

A) Discriminant = b² - 4ac = (12)² - 4(9)(4) = 144 - 144 = 0

B) Since the discriminant is 0, this means the equation only has one root.

C) The root is real in this case since the discriminant is not negative. Otherwise, we would have two imaginary roots if it were (remember that complex roots come in pairs)

4 0
3 years ago
Write the equation of a line that goes through point (0, −8) and has a slope of 0.
liberstina [14]

Answer: y = -8

Step-by-step explanation:

Lines that have a slope of Zero means that the line is horizontal and y is always the same. So your equation is y = -8

3 0
2 years ago
Read 2 more answers
Dori and Malory are tracking their steps taken as a health goal. Dori leaves her house at 12:00 p.m. and walks at 50 steps per m
gladu [14]
Let n = minutes since 12:00 pm when Malory catches up to Dori.

Dori travels
(50 steps/min)*(n minutes) = 50n steps

Malory begins walking at 12:20 pm, so she walks for (n - 20) minutes. She travels
(90 steps/min)*(n - 20  min) = 90n - 1800 steps

Equate the steps traveled by Dori and Malory.
90n - 1800 = 50n
40n = 1800
n = 45 min

The time corresponding to n = 45 min is 12:45 pm

Answer: 12:45 pm

7 0
3 years ago
Other questions:
  • Hector waters his lawn if it does not get least 1 1/2 inches of rain each week. it has rained 3/8 inch already this week. which
    15·2 answers
  • An independent-measures research study with n = 5 participants in each treatment produces sample variances of 8 and 10, and a 2-
    6·1 answer
  • Which of the following linear equations passes through points (–1, 5) and (1, –5)?
    8·1 answer
  • Is -32 greater than or less than -97?<br><br> need answer fast pls
    14·1 answer
  • What are sin 0 and cos 0 for each value of 0?
    12·1 answer
  • Which of the following expressions represents “5% of a number”?
    7·2 answers
  • Please help! (picture of question and answer choices included)
    6·1 answer
  • there were 10 black bears in an area. some years later, there were 17 black bears in the area. what is the percent gain
    8·1 answer
  • Alex had 12 gumball machines. Each had about 47 gumballs.
    12·2 answers
  • Mrs. Kelso and Mr. Bonham gave each of their students a small bag of colored tiles. The students each counted the number of purp
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!