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
vampirchik [111]
2 years ago
6

Evaluate the expression for the given value of the variable.

Mathematics
1 answer:
Stels [109]2 years ago
5 0

Answer:

4 * (3 + 5)

4 * 8

<u>32</u>

Step-by-step explanation:

You might be interested in
What is the distance between (Negative 5, 4) and (Negative 1, 4)?
Illusion [34]

Answer:

The answer would be 4 units

Step-by-step explanation:

Hope this helps!!!

4 0
3 years ago
What is the negative x-intercept of the graph of the quadratic function f(x) = 5x2 + 4x - 1?
iragen [17]
The answer should be y = 5x^2+4x-1

8 0
3 years ago
Please help ASAP ASAP please
Serhud [2]

Answer:

PT = 1.5 , VT = 1.5√3

Step-by-step explanation:

Given

PV = 3

With reference angle 60°

hypotenuse (h) = 3

perpendicular (p) = ?

sin 60° = p/h

√3 / 2 = p / 3

p = √3 * 3 / 2

p = 1.5√3

With reference angle 30°

hypotenuse (h) = 3

perpendicular (p) = ?

sin 30° = p/h

1/2 = p/ 3

p = 1.5

Hope it will help :)❤

3 0
3 years ago
0 A pigeon can fly at a speed of 84 kilometers per hour. How long does it take the pigeon to fly 7 kilometers
QveST [7]
The miles per hour is 84 kilometers per 60 minutes (7:5 ratio) so if we take seven kilometers times the ratio 5/7 we get 5 minutes
7 0
3 years ago
Radio signals travel at a rate of 3 × 108 meters per second. How many seconds will it take for a radio signal to travel from a s
lys-0071 [83]

Answer:

1.1888 (8 goes on forever) seconds to travel from the satellite to Earth.

Step-by-step explanation:

It is traveling at 3 x 108 m/s and needs to travel 3.6 x 107 m. 3 x 108=324 and 3.6 x 107=385.2 so 324 m/s for 385.2 m. 385.2/325=1.1888.

5 0
3 years ago
Read 2 more answers
Other questions:
  • The city of Atlanta recently increased their sales tax from 7.5% to 8%. How much more tax would you pay on a $10 purchase?
    9·2 answers
  • When constructing parallel an perpendicular lines, how are the steps similar
    5·1 answer
  • FIRST ONE TO ANSWER GETS BRAINLIST
    12·2 answers
  • Solve for all values of x by factoring. x^2-1=0
    10·1 answer
  • What is the difference of the two polynomials?<br><br> (7y2 + 6xy) – (–2xy + 3)
    5·2 answers
  • Discuss the significance of the discontinuities of T to someone who uses the road. Because of the steady increases and decreases
    10·1 answer
  • Whats the 4th value in 456 210
    12·1 answer
  • The owner of a dress shop ordered 33 dresses from a new designer. The designer's dresses now make up to 30% of all dresses in th
    8·1 answer
  • which of the following are valid probability distributions for a discrete random variable? check all that apply
    5·2 answers
  • I dont get this one i usually know em but both anwers the same
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!