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
Natali [406]
3 years ago
9

Please Help Urgent!!

Mathematics
1 answer:
miv72 [106K]3 years ago
5 0
For number one the answer is: X = 30

For number two the answer is: All real numbers are solutions.

For number three the answer is: There are no solutions.

You might be interested in
Solve for u 2(4u-9)=14<br> plzzzz <br> will give brailiest
lions [1.4K]
ANSWER:
u=4

EXPLANATION:
distribute the 2 and simplify.

5 0
3 years ago
Read 2 more answers
1/6 ÷ 2 = 12 (true or False)?
lilavasa [31]

Answer:

False, False, True, False, True

Step-by-step explanation:

When you divide by a whole number, the answer always come out smaller

When you divide by a fraction, the answer always come out larger

8 0
3 years ago
Numbers to the nearest ten <br> 48393<br> 1549<br> 37,519<br> 65,810<br> 2175
katen-ka-za [31]

Answer:

48390,"37,520","65,810",2170 or 2180 (both will work)

4 0
3 years ago
Read 2 more answers
What is the integral of ∫4x^2 dx
Nataly_w [17]

Answer:

\boxed{\frac{4}{3} x^3 + c}

Step-by-step explanation:

\int\limits {4x^2} \ dx

= \frac{4}{3} x^3 + c

5 0
3 years ago
Read 2 more answers
Solve y=x²+7 for x for apexvs homeschool 2019​
Molodets [167]

Hello!

To solve for x means to isolate x:

y = x^2 + 7

y - 7 = x^2

sqrt(y - 7) = x

Answer:

x = sqrt(y - 7)

Hope this helps if it did please make brainliest!

7 0
3 years ago
Other questions:
  • In a car race, for every mile covered by car A, car B covered 4 miles. The ratio of the number of miles covered by car A to the
    11·1 answer
  • Math graph equation. <br> (Picture.)
    13·1 answer
  • (15 points)
    14·1 answer
  • HELP ME PLEASE. IF YOU HELP ME I'LL LIKE EVERYTHING OF YOURS BUT THE ANSWER HAS TO BE CORRECT IS THIS CORRECT IF IT'S NOT THEN P
    7·1 answer
  • How long is the rectangular stripes of land with a width of of 5/4 and an area of 3/4 square km
    14·2 answers
  • I need help with this please, could you explain so I can understand better please
    13·1 answer
  • The coordinates A(0,0) B(0,4) and C(2,0)are graphed and connected together. What 3 dimensional shape will be created
    6·1 answer
  • Until the scale was changed in 1995, SAT scores were based on a scale set many years ago. For Math scores, the mean under the ol
    5·1 answer
  • What is the slope of the line in this graph?
    6·1 answer
  • Will mark correct answer brainly.
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!