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
lesantik [10]
2 years ago
13

Solve for distance and solve for time

Mathematics
1 answer:
bazaltina [42]2 years ago
5 0

5. total time taken = 3hrs

    speed = 30km/hr

total distance travelled = 30 * 3= 90km

6. total time taken = 1.5hrs = 1  1/2 hrs

   speed = 70 miles/hr

  distance travelled in 1/2 hrs = 1/2 * 70 = 35 miles

total distance travelled = 3/2 * 70 = 3 * 35 = 105 miles

Rest of the answer jen will help

Hope it helped u,

pls put thanks and mark as the brainliest

You might be interested in
If the pattern rule is defined by the equation `t = 6n`, where `t` is the term value and `n` is the term number, what is the one
blagie [28]

Answer:

600

Step-by-step explanation:

Given

equation t = 6n

n is term number

we have to find 100th term.

Thus, term number is 100

substituting 100 in place of n in equation t=6n , we can find the value of 100th term

t = 6*100 = 600

Thus, 100th term is 600.

8 0
2 years ago
What are the domain values for the function f(x) = 2x + 3 if the range values are (-1, 1, 2,4}
ArbitrLikvidat [17]

Answer:

Another way to identify the domain and range of functions is by using graphs. Because the domain refers to the set of possible input values, the domain of a graph consists of all the input values shown on the x-axis. The range is the set of possible output values, which are shown on the y-axis.

So i think it will be -1

7 0
3 years ago
Reflect Rodrigo drew this diagram
12345 [234]
Ugh I hate math so much are you in 8th grade too?? I’m doing the same thing
7 0
3 years ago
Determine the 1-unit growth factor for f f. [We encourage you to write the expression that represents the value of the growth fa
timofeeve [1]

Answer: The complete question is found in the attachment

Step-by-step explanation:

a) To determine the 1-unit growth factor for <em>f</em>

= 2.1/1.75 = 1.2

b) To determine the 1-unit percent change for <em>f</em>

<em>=100 x 1-1.2/1 = 0.2 x 100= 20%</em>

<em>c) to determine the initial value of f</em>

<em>f(x)= abˣ , b =1.2   a=initial value</em>

<em>at (-1,2.1)</em>

<em>2.1= (1.2)⁻¹ x a</em>

<em>a = 2.1/(1.2)⁻¹ </em>

<em>a = 2.1 x 1.2 = 2.52</em>

<em />

<em>d) to determine the function formula for f</em>

<em>f(x)= abˣ = 2.52(1.2)ˣ</em>

6 0
3 years ago
Use the distributive property to write an equivalent expression.
wlad13 [49]

Answer:

14x+35y-35

Step-by-step explanation:

distribute the 7 to each term

8 0
2 years ago
Other questions:
  • A car rental company charges $25 for a rental plus $0.10 for each mile driven. What would the slope be for an equation that repr
    12·1 answer
  • If triangle DEF has a 90° angle at vertex E, which statements are true? Check all that apply.
    9·1 answer
  • What is the simplified form of 4x plus 2 over x plus 5 minus the fraction 3x plus 1 over x plus 5?
    5·2 answers
  • Without graphing, is the system independent, dependent, inconsistent? {12x=3y=12 y=-4x+5
    6·1 answer
  • Which equation matches the graph shown below?
    9·1 answer
  • Which sets of numbers are closed under division? Choose all answers that are correct. A. rational numbers B. integers C. {–1, 0,
    5·2 answers
  • Solve using dristibutuve law (35×4+35×6)​
    14·2 answers
  • A composite shape is shown.
    6·2 answers
  • What does this math sighn mea. plezzzzzz answer
    13·1 answer
  • The pair of points (-4, y) and (5, 7) lie on a line with slope 1/3
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!