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
iragen [17]
2 years ago
10

Two-thirds of the buses in the transit system run on natural gas, and the rest run on diesel. If 738 of the buses run on diesel,

how many buses does the transit system have?
Mathematics
1 answer:
Sergeu [11.5K]2 years ago
5 0

9514 1404 393

Answer:

  2214 buses

Step-by-step explanation:

Diesel buses constitute 1/3 of the total, so the total number of buses is 3 times the number of diesel buses.

  total = 3·738 = 2214

The transit system has 2214 buses.

You might be interested in
Consider the given vector equation. r(t) = 2eti + 3e−tj (a) find r'(t). r'(t) = <2et,−3e−t> (b) sketch the plane curve tog
Fofino [41]
(a) Differentiate each of the components to get r'(t). The rule is
.. d/dt (a*e^(bt)) = a*b*e^(bt)
The answer you have shown is the correct one.

(b) See the figure. The red curve is the position r(t) for 0 ≤ t ≤ 2. The dashed orange line is the tangent line, whose equation is
.. L(t) = r(0) +r'(0)*t = (2 +2t)i +(3 -3t)j

6 0
3 years ago
Hurry Need Help I Will Give Brainliest!!
Drupady [299]

Answer:

Measure of angle R:                      Measure of angle S:

42 degrees                                     <em><u>90 - 42 = 48</u></em>

30 degrees                                     <em><u>90 - 60 = 30</u></em>

84 degrees                                  <em>   </em><em><u>90 - 84 = 6</u></em>

<em><u>Complimentary angles are angles whose sum is 90 degrees</u></em>

7 0
2 years ago
Read 2 more answers
Can someone please help me
Lilit [14]

Answer:

9.2

Step-by-step explanation:

Use law of sines

a/sinA = b/sinB

5/sin 31 = b/sin 108

b=9.2

8 0
3 years ago
Read 2 more answers
19. 4x-y+2z =<br> 8x+y-4<br> Find x
Varvara68 [4.7K]

Answer:

x = \frac{4-2y+2z}{4}

Step-by-step explanation:

4x-y+2z = 8x+y-4

4x-8x-y+2z = 8x - 8x +y-4

-4x -y +2z= y-4

-4x -y+y +2z = y+y-4

-4x +2z = 2y-4

-4x+2z-2z = 2y-2z-4

-4x = 2y-2z-4

x= \frac{2y-2z-4}{-4} = \frac{4-2y+2z}{4}

4 0
2 years ago
For her college fund jenny's parents invested $5000 four years ago. the account has now reached $6312. what is the approximate a
Tasya [4]

Answer:

Rate = 6.56%

Step-by-step explanation:

Principal (P) = $5000

Interest (I) = $6312

Time (T) = 4 years

Rate (r) = ?

This question is involves simple interest and with the formula, we can easily plug in the values to find the rate.

S.I = P(1 + rt)

S.I = simple interest

P = principal

R = Rate

T = Time

6312 = 5000(1 + r*4)

6312 = 5000 + 5000*4r

6312 - 5000 = 20000r

1312 = 20000r

r = 1312 / 20000

r = 0.0656

Rate are calculated in percentage hence we'll multiply it by 100

R = 6.56%

4 0
3 years ago
Other questions:
  • En el juego de domino son 28 fichas con la cara hacia abajo cual es la probabilidad de sacar la ficha 6-7
    7·1 answer
  • Kamil make $70 per week mowing lawns. How much will kamil make in 6 weeks? Will he make more then $600 in 8 weeks? Explain.
    14·1 answer
  • Simplify the following expression by distributing and combining like terms 6(x - 4) + 10(2x + 3)
    13·1 answer
  • . Find the inverse of each function.
    15·1 answer
  • Companies use employee training for various reasons, including employee loyalty, certification, quality, and process improvement
    15·1 answer
  • A school bus weighs 15{,}59115,59115, comma, 591 kilograms.
    14·1 answer
  • Write the equation of a line that is parallel to y = 1/2x - 4 and that passes through the point (9, -6)
    5·1 answer
  • (6/11+2/11)x 3/7 = ?
    14·2 answers
  • 5x-8y=29 find y when x= -1
    10·1 answer
  • Francis heard that a car radio was on sale for 30% off. If the sale price was $57.75, what was the original price of the raido?
    11·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!