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
Klio2033 [76]
3 years ago
15

-8(2x+4)+8(4+7x)=8x+3x​

Mathematics
1 answer:
prisoha [69]3 years ago
3 0

Answer:

x=0

Step-by-step explanation:

You might be interested in
5. Higher Order Thinking if 1/2 multiplied
Lady bird [3.3K]

Answer:

No

Step-by-step explanation:

1/2 times 1/2 = 1/4

6 0
2 years ago
What is the slope in the equation y=3/4x<br><br> What is the y-intercept also?
xenn [34]

Answer:

slope = 3/4

y- intercept : (0,0)

Step-by-step explanation:

4 0
3 years ago
5sin²α+3cos²α / 3sin²α-5cos²α = <br> if tgα=√2
fiasKO [112]
Tgα = tan(α) = sqrt(2)/1 = opposite/ adjacent
opposite = sqrt(2)
adjacent = 1
hypotenuse = sqrt(opposite^2 + adjacent^2)
= sqrt(sqrt(2)^2 + 1^2) = sqrt(3)

sin(α) = opposite/hypotenuse
= sqrt(2)/sqrt(3)

cos(α) = adjacent/hypotenuse
= 1/sqrt(3)

now we can calculate the value of
5sin²α+3cos²α / 3sin²α-5cos²α
... do the math
8 0
3 years ago
What is a peregrine falcon's maximum speed while diving to catch prey,
Sergeu [11.5K]

This is an incomplete question, here is a complete question.

What is a peregrine falcon's maximum speed while diving to catch prey 200 miles per hour in feet per second? (Round your answer to the nearest whole number. (1  mile = 5280 feet)

Answer : The speed in feet per second is, 293 feet/s

Step-by-step explanation :

As we are given that the speed of peregrine falcon's is 200 miles per hour. Now we  have to determine the speed in feet per second.

As we know that:

1  mile = 5280 feet

1 hour = 3600 second

So,

1 mile/hr = 1.4667 feet/s

As, 1 mile/hr = 1.4667 feet/s

So, 200 mile/hr = \frac{200\text{ mile/hr}}{1\text{ mile/hr}}\times 1.4667\text{ feet/s}

                          = 293.34 feet/s ≈ 293 feet/s

Therefore, the speed in feet per second is, 293 feet/s

5 0
3 years ago
What is the result converting 81 inches to feet?
scoundrel [369]
1 foot is 12 inches. So just divide 81 by 12. 
81/12 = 6.75 
So your answer is 6.75 feet.
8 0
3 years ago
Read 2 more answers
Other questions:
  • Point M is the midpoint of segment QR. If QM = 16 + x and MR = 2(x + 2), find the length of QR. QR = 12 QR = -12 QR = 28 QR = 56
    10·1 answer
  • megans insurance company pays for 90% of her knee surgery after she pays an $800 deductible how much will Megan pay for surgery
    12·2 answers
  • Did I use the right equations to find x?
    6·2 answers
  • Determine which of the following situations models a unit rate of $0.75. Select all situations that apply.
    10·2 answers
  • The perimeter of a rectangle is 142m. The length is 2m more than the width. Find the dimensions. What is the length?
    9·1 answer
  • Information about the proportion of a sample that agrees with a certain statement is given below. Use StatKey or other technolog
    5·2 answers
  • HELP PLZZ. Select the correct answer Which number best represents the slope of the graphed line?​
    11·2 answers
  • 5 Kalimat tanyaJika Sedang Mewawancarai dokter Hewan
    5·1 answer
  • Helpp!!!!!!!!!!!!!!!​
    6·1 answer
  • Help me to simplify fully
    12·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!