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
andreev551 [17]
2 years ago
12

In the old west, the pony express could deliver 150

Mathematics
1 answer:
matrenka [14]2 years ago
3 0

Answer:

750 peices of mail

Step-by-step explanation:

150 times 5 is 750

You might be interested in
Solve. 10x^2 = 6 + 9x10x 2 =6+9x10, x, start superscript, 2, end superscript, equals, 6, plus, 9, x Choose 1 answer: Choose 1 an
yulyashka [42]

Answer:

Option B.

Step-by-step explanation:

If a quadratic equation is defined as

ax^2+bx+c=0         .... (1)

then the quadratic formula is

x=\dfrac{-b\pm \sqrt{b^2-4ac}}{2a}

The given equation is

10x^2=6+9x

It can rewritten as

10x^2-9x-6=0            .... (2)

On comparing (1) and (2) we get

a=10,b=-9,c=-6

Using quadratic formula we get

x=\dfrac{-(-9)\pm \sqrt{(-9)^2-4(10)(-6)}}{2(10)}

x=\dfrac{9\pm \sqrt{81+240}}{20}

x=\dfrac{9\pm \sqrt{321}}{20}

Therefore, the correct option is B.

6 0
3 years ago
Read 2 more answers
Geometry help I need the statements and reasons
GenaCL600 [577]
O is the midpoint of Reason: Defintiin of a midpoint
7 0
2 years ago
How many degrees would a kite need to be rotated to carry it onto itself?
Vsevolod [243]
Answer:360 degree angle

A kite does not have rotation symmetry because it would take a full 360 degrees rotation for it to look the same as the original
6 0
3 years ago
At 3pm, Mikayla’s shadow was 1.2 meters long. Mikayla is 1.7 meters tall. She measures a tree’s shadow to be 7.5 meters. How tal
NeX [460]
2.5 meters is the answer
7 0
3 years ago
Read 2 more answers
Can u solve this for me??
dangina [55]

Answer:

19 lawns

Step-by-step explanation:

well 64.99 is about $65

so you would need to mow atleast 19 lawns (this does not included tax XD)

3 0
2 years ago
Other questions:
  • WRITING IN MATH
    5·1 answer
  • The expression c+0.07c gives the cost of an item including the tax of 7%. Simplify the expression.
    14·1 answer
  • Hector is visiting a cousin who lives 350 miles away. He has driven 90 miles. How many more miles does he need to drive to reach
    15·2 answers
  • I NEED HELP PLEASE!!
    14·1 answer
  • I have 4 factors.three of my factors are1,2,and 6 what is my fourth factor
    8·1 answer
  • Pia printed 2 maps of a walking trail. The length of the trail on the first map is 8 cm. The length of the trail on the second m
    5·1 answer
  • A commercial jet has been instructed to climb from its present altitude of 6000 feet to a cruising altitude of 30,000 feet. If t
    11·1 answer
  • 1. 6:8
    6·1 answer
  • Eliminate the parameter in the equations x=5cos(t) -7 and y=5sin(t)+9. how can the rectangular equation be described?
    15·2 answers
  • How much is 30 pounds if the price per pound is 3.50.
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!