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
8

I'm stuck on both of these questions. Any answer will be better than what I got. Please include brief explanation :)

Mathematics
1 answer:
dsp733 years ago
6 0

Answer:

B. x>-17.5

C. x\leq-30

Step-by-step explanation:

B.)

\frac{-8}{14}x+22>32\\-8x+308>448\\-8x>140\\x>-17.5

C.)

0.9x+12\leq-15\\0.9x\leq-27\\x\leq-30

Hope this helped!! <3

You might be interested in
Two circles that have l as a common internal tangent.
KatRina [158]
<span>Two circles that have l as a common internal tangent are B and C.
</span>
6 0
3 years ago
Read 2 more answers
Nate solve the equation 3 times 5 equals 15 by writing and solving 15 divided by 5 is 3 x plane why Nate's method works
Vsevolod [243]
Division is the opposite from multiplication
8 0
3 years ago
Find all angles, 0 ≤C&lt;360 that satisfy the equation below, to the nearest tenth of a degree.
ludmilkaskok [199]

Move all the terms involving the sine to one side, and all the numbers to the other:

9\sin(c)-2=\sin(c)-7 \iff 8\sin(c) = -5\iff \sin(c)=-\dfrac{5}{8} \iff c = \arcsin\left(-\dfrac{5}{8}\right)\approx 321.3

7 0
3 years ago
​
DedPeter [7]

Answer:

The solution is (3/8, -7/8).

Step-by-step explanation:

y = −5x + 1

y = 3x − 2

Since  the 2 expressions in x are both equal to y :

−5x + 1  = 3x - 2

-5x - 3x = -2 - 1

-8x = -3

x = 3/8.

So y = 3x - 2

= 3(3/8) - 2

= 9/8 - 2 = -7/8.

6 0
3 years ago
Last year, there were 380 students at woodland middle school. This year, the student population will increase by 5%. What will b
olga_2 [115]
399 because 380 x .05 =19 and 19+380
=399
5 0
3 years ago
Read 2 more answers
Other questions:
  • Fun world charges a flat rate of $10.00 per day for stroller rental plus $2.00 per hour the stroller is being used. If the numbe
    10·1 answer
  • Explain lt Explain why the formula for finding the surface area of a rectangular prism is helpful.
    14·2 answers
  • Write 52% as a decimal.
    12·2 answers
  • The last week of a month a car dealership sold 12 cars. A new sales promotion came out the first week of the next month and the
    14·1 answer
  • Simplify to create an equivalent expression.
    5·2 answers
  • Show the next 2 term 5. 4,2,0,-2,-4
    15·2 answers
  • Consider the following set of equations:
    14·1 answer
  • An item is regularly priced at $31 . It is now priced at a discount of 35% off the regular price.
    5·1 answer
  • Which is more greater 5.514 or 5.541
    15·1 answer
  • How to calculate intrest
    7·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!