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
aleksandr82 [10.1K]
4 years ago
9

Keith weighs 20 kg more than Beth,while henry weighs 30kg less than twice as much as Beth. If Keith and Henry weigh the same, ho

w much does Beth weigh?(in kg)
Mathematics
2 answers:
Marina CMI [18]4 years ago
5 0

Answer:

50kg

Step-by-step explanation:

hope this help :)

dybincka [34]4 years ago
3 0

Answer:

50kg

Step-by-step explanation:

K = Keith  B = Beth  H = Henry

K = 20 + B

H = 2B - 30

K = H

20 + B = 2B - 30

B = 50kg

You might be interested in
Determine the percent of change. Round to the
Goshia [24]

Answer:

DECREASE

Step-by-step explanation:

Not sure

But Hope It Help

5 0
3 years ago
Find the unit price for each option shown below. Round to the nearest cent when necessary. Option I: 10 candy bars for $6.75 Opt
natita [175]
Option I: 10 candy bars for $6.75 

<span>6.75/10 = 0.68 </span>

<span>Option II: 12 candy bars for $7.25 </span>

<span>7.25 / 12 = 0.60 </span>


6 0
3 years ago
Read 2 more answers
Find the slope of the line containing the points (-3, 8) and (-1, 0).
ivolga24 [154]
B) -4
Hope this helps!
4 0
3 years ago
Read 2 more answers
Evaluate the expression 4 1/2 ÷ 3/4
Darya [45]

Answer: 6

Step-by-step explanation:

7 0
2 years ago
What is the answer to this question
astra-53 [7]

Answer: I think the answer is B

Step-by-step explanation:

8 0
3 years ago
Other questions:
  • Suppose that 5 t shirts cost $55 what's the unit rate?
    7·1 answer
  • Doubling the difference between a number and 4 is 6 more than the number.
    15·1 answer
  • the line for the dunking machine was twice as long as the cake walk line the line for the Cakewalk was one third of the length o
    12·1 answer
  • Assignment
    6·1 answer
  • In a survey, 85% of those who responded to a survey were over 40 and voted in this last election. If the population of a town wa
    15·1 answer
  • Date
    10·2 answers
  • Hi pls answer this one..
    15·1 answer
  • Solve the equation for all real solutions <br><br> 16p^2 -8p+1=0
    13·1 answer
  • If i can finish 1 class every 2 days how many days would it take to finish 42 classes
    11·2 answers
  • What are the domain and range of the graph below.
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!