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
White raven [17]
2 years ago
5

Which numerical expression provides the solution to the equation 7x2 + 4x – 8 = 14?

Mathematics
2 answers:
Schach [20]2 years ago
8 0

Answer:

The answer is C

Step-by-step explanation:

Minchanka [31]2 years ago
4 0

Answer:

The answer is D

Step-by-step explanation:

-4^2-4(7)(-8) = 240

You might be interested in
I need help with this math isn't my strong suit
aev [14]

Hope This Helps. Have a good day.

3 0
3 years ago
A rectangular laboratory tray is 3/5 feet by 7/6 feet. What is the area
Alexus [3.1K]
7/10 is the simplest form of the fraction when you multiply (3/5) by (7/6)
6 0
3 years ago
What is the length of BD?
Ket [755]

Answer: BD = 9 units

Step-by-step explanation:

ABQ and CDQ are congruent triangles. That means their angle measures are the same but their lengths may be proportional.

19.2 / 32 = 0.6

15 * 0.6 = 9

So the length of side BD is 9 units.

4 0
3 years ago
Read 2 more answers
Madison made the following table to record the height of each person in her family. If Madison and Jade lay end to end, how far
vitfil [10]

Answer:

10 ft

Step-by-step explanation:

To get their total reach, we add the two numbers.

 5⅙

+4⅚

Add integers and fractions

 5⅙

<u>+4⅚ </u>

 9⁶/₆

Convert the fraction to an integer

⁶/₆ = 1

Add the 1 to the 9

9 + 1 = 10 ft

If Madison and Jade lay end to end, they will they reach 10 ft.

6 0
2 years ago
X+9^4=[4234+56/23] x94 = ?<br><br> pelase show work
Lana71 [14]

Answer:

391,660.6

Step-by-step explanation:

First we need to do what is in the parentheses. 56/23 equals 2.4. 4234 + 2.4 is 4236.4...  4236.4 times 94 is 398,221.6... Now 9 to the fourth power is 6561. x + 6561 is 398,221.6 so x equals 391,660.6... I hope this helps and please make me the brainliest. Thanks!

3 0
3 years ago
Other questions:
  • Carissa bought a new pair of shoes that normally cost $50 for a sale price of $32.50 what was the percent of the discount
    12·1 answer
  • Which expression is equivalent<br> 07x+y<br> 0 7x-y
    13·1 answer
  • Would C(m)=6x+25 domain be best represented by integers whole numbers rational numbers or real numbers
    10·1 answer
  • Is the line through points P(0, 7) and Q(2, 10) parallel to the line through points R(-2, 5) and S(0, 8)? Explain.
    5·1 answer
  • How many minutes are in a year and a half
    11·2 answers
  • June was thinking of a number. June doubles it and gets an answer of 98.9. What was the original number?
    15·1 answer
  • Determine the domain of the function graphed above.
    6·2 answers
  • If I move up 8 and then move down 8 where am I located?​
    11·2 answers
  • Help me please !!!!!!!!!!!!!!!!!
    12·2 answers
  • Question 7(Multiple Choice)
    7·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!