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
aleksandrvk [35]
3 years ago
9

in one day Annie traveled 5 times the sum of the number of hours Brian traveled and two together they travel 20 hours find this

number of hours each person traveled
Mathematics
2 answers:
Nutka1998 [239]3 years ago
5 0

Annie must of traveled for 10 hours and Brian must have traveled 10 hours to.

Stels [109]3 years ago
3 0

Use the distributive property:

5*b+5*2+b=20

5b+10+b=20.

Combine like terms:

6b+10=20.

Subtract 10 from both sides:

6b+10-10=20-10

6b=10.

Divide both sides by 6:

6b/6=10/6

b=5/3=1 2/3.

Brian travels 1 2/3 hours. This means Annie travels

5(1 2/3+2)=5(3 2/3)=5(11/3)=55/3=18 1/3 hours.

Hope this helps!

You might be interested in
P= 40 + 0.15(40)<br> = 40 +
lyudmila [28]

Answer:

46

Step-by-step explanation:

p=40+0.15(40)

=40+6

8 0
3 years ago
Read 2 more answers
Length,breadth &amp; diagonal of a cuboid are 60 cm,20 cm &amp; 65 cm respectively. find its volume?
Lera25 [3.4K]
I hope this helps you



Volume=60.20.65



Volume=78000
7 0
3 years ago
Write a reciprocal function with asymptotes x=4 and y=-9.
gayaneshka [121]
Attached the solution and work.

5 0
3 years ago
What is the measure of angle C, m
Blizzard [7]
51°
Angles that are opposite to another angle are equal
7 0
2 years ago
I need this help with this problem x^2+4x-5=0 using the “completing the square” method step by step
Hatshy [7]

Answer:

X=125/64

Step-by-step explanation:

x^2+4 x-5=0

x^2+4x=5

4x^3=5

x^3=5/4

x=5^3/4^3

x=125/64

4 0
3 years ago
Other questions:
  • The populations and areas of four states are shown. A 3-column table has 4 rows. The first column has entries State A, State B,
    9·2 answers
  • I know I need to use the change of base
    7·1 answer
  • _Don't Understand_
    9·2 answers
  • 100 POINTS ANSWER FAST
    11·1 answer
  • Recall that two angles are complementary if the sum of their measures is​ 90°. Find the measures of two complementary angles if
    6·1 answer
  • Cual es la diferencia entre crecimiento lineal y exponencial.ejemplos
    8·1 answer
  • Please need help ASAP I will give brainliest
    7·1 answer
  • Ali is hiking on the hill, whose height is given by f(u,v)=n^2 e^((u+n)/(v+n)). Currently, he is positioned at point (3, 5). Fin
    9·1 answer
  • Carlos tiene 3 chocolates más que mariana, mariana tiene 3 chocolates más que verónica y verónica tiene 3 chocolates más que lui
    10·1 answer
  • How many 1/8s are in 9 3/4<br><br><br> Pleaseeee help meee
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!