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
Diano4ka-milaya [45]
3 years ago
7

Hillary leaves Point A traveling due east at a constant speed of 40 miles per hour. After Hillary has driven 22 miles, her broth

er, Arnold, leaves Point A also traveling due east on the same road. At what constant rate of speed, in miles per hour, must Arnold drive in order to catch up to Hillary in 2 hours?
Mathematics
1 answer:
Marrrta [24]3 years ago
5 0
51 miles per hour is the answer :)
You might be interested in
A class has 6 boys and 15 girls.What is the ratio of boys and girls?
Sidana [21]
So if boys is 6 and girls is 15 it would be 6/15, but that can be simplified to 2/5.
8 0
3 years ago
Name the number property illustrated by this<br>equation:<br>-2(–3 + 7) = -2(-3) + (-2)(7)​
erica [24]

Answer:

The distributive property of multiplication

Step-by-step explanation:

<u>explanation</u>:-

The distributive property of multiplication states that when a number is multiplied by the sum of two numbers, the first can be distributed to both of those numbers and multiplied by each of them separately,then adding the two products together for the same result as multiplying the first number by sum.

a(b+c) = a.b + a.c

so -2 ( -3+7) = -2(-3) + (-2)(7)

   -8  =  6 -14

   -8 = - 8

give data we will use distributive property of multiplication

5 0
3 years ago
Read 2 more answers
Can you help me find the LCM of 6 and 15
MatroZZZ [7]
The LCM of  15 and 6 is 30
5x6
12x2
7 0
2 years ago
Read 2 more answers
Y = 2x + 7<br> a) Work out the value of y when x=4<br> b) Work out the value of y when x=-3
creativ13 [48]
A ) y = 2(3) + 7
y = 15

b ) y = 2(-3) + 7
y = 1
6 0
2 years ago
One card is drawn from a well shuffled deck of 52 cards find the probability of getting a red 10
Julli [10]
The probability of getting a red card is 1/2 and the probability of getting a 10 is 4/52. To find the probability of getting both a red card and a 10, multiply the two.

(1/2)(4/52) = 4/104
4/104 = 1/26

Therefore, the probability is 1/26
7 0
2 years ago
Other questions:
  • Consider a population p of field mice that grows at a rate proportional to the current population, so that dp dt = rp. (note: re
    11·1 answer
  • Barbara sells iced tea for $1.49 per bottle and water for $1.25 per bottle. She wrote an equation to find the number of drinks s
    7·1 answer
  • Write 9,150,000 in scientific notation
    12·2 answers
  • NEED HELP A family traveling home after a reunion Records the time in hours and the distance they are from home in miles based o
    11·2 answers
  • Which expressions are equivalent to the one below? Check all that apply.<br> 3x
    10·1 answer
  • A school staff meeting had 72 teachers in attendance, 25% of whom were first-year teachers. How many first-year teachers were in
    14·2 answers
  • I NEED HELPPP PLEASE
    7·1 answer
  • Decide whether there is enough information given in the picture to prove that the
    11·1 answer
  • In a woodworking class, you need to make five triangles out of plywood. Each triangle has a height of 6 inches and a base of 14
    15·1 answer
  • 28.6% of city employees ride the bus to work. Last year, 29.7% of city employees rode the bus to work. What is the relative chan
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!