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
irinina [24]
3 years ago
7

.What is the speed of a jet plane that travels 528 meters in 4 seconds?

Mathematics
2 answers:
Shalnov [3]3 years ago
7 0

132 m/s

Explanation:

Average speed is defined as the distance traveled divided by the time of travel, so in your case

v

=

528 m

4 s

=

132 m/s

ki77a [65]3 years ago
7 0
The answer would be 132 m/s
You might be interested in
26) Hailey is 3 times as old as Maverick.
Dahasolnce [82]

Let H = Hailey's age and M = Maverick

Hailey is 3 times as old as Maverick: H = 3M

The sum of their ages is 48 years: H + M = 48

Since H = 3M, substitute 3M in place of H in the second equation:

H + M = 48

3M + M = 48

4M = 48

M = 12

Maverick is 12 years old. Hailey = 3M = 3(12) = 36 years old.

5 0
3 years ago
Read 2 more answers
Which two numbers have a difference of 2? -1.0. -0.5. 0. 0.5. 1.0. 1.5
Ludmilka [50]

Answer:

-1.0 and 1

Step-by-step explanation:

6 0
3 years ago
Solve for x x squared plus 4X minus 21 equals 0
suter [353]

Answer:

x = -7 and x = 3

Step-by-step explanation:

x² + 4x - 21 = 0 factors as follows:  (x + 7)(x - 3) = 0.

Then x = -7 and x = 3.

3 0
3 years ago
Read 2 more answers
What is the opposite of - 1/4 ?
DENIUS [597]

Answer:

1/4

Step-by-step explanation:

8 0
3 years ago
A restaurant needs pound 7/8 of cinnamon. The price of cinnamon is $20 per pound. How much does the restaurant spend on cinnamon
Lorico [155]

Answer:

$17.50

Step-by-step explanation:

Multiply 7/8 by 20/1, to find 7/8 of $20.00.

7/8 × 20/1 = 140/8

140 ÷ 8 = 17.5

Once you convert to money, this is $17.50.

4 0
2 years ago
Other questions:
  • {1/8, -0.02555,0.2,-1/7} following set up numbers from least to greatest by the way there are two negatives
    15·1 answer
  • Which of these 3 curves drawn matches the graph of y=2x^2+x
    9·1 answer
  • Which relationship has a domain of real numbers?
    12·1 answer
  • The Apache Taxi Company charges $2.50 to pick up a passenger and then adds $1.95 per mile. Isaac was charged $27.46 to go from o
    14·1 answer
  • How do you factor 9+3p
    12·2 answers
  • Why might you need to use the addition or subtraction property of equality more than once after you have used the distributive p
    15·1 answer
  • 2) (6 pts) A surveyor has taken the measurements shown below. Find the distance<br> across the lake.
    13·1 answer
  • Can i get help please with this math question
    10·1 answer
  • Help answer helpppp ASAP this TIMED.
    13·1 answer
  • Students were asked to prove the identity (sec x)(csc x) = cot x + tan x. ​
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!