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
Brut [27]
3 years ago
8

Mickey and Donald earn $53 weekend after taxes Mickeys share is seven dollars greater than Donald's how much does Donald earn ea

ch weekend? How much does Mickey earn?
Mathematics
1 answer:
igor_vitrenko [27]3 years ago
8 0

Donald earns $23 each weekend and Mickey earns $30.

Step-by-step explanation:

Given,

Money earned by Mickey and Donald = $53

Let,

Share of Mickey = x

Share of Donald = y

According to given statement;

x+y=53    Eqn 1

x = y+7     Eqn 2

Putting value of x from Eqn 2 in Eqn 1

(y+7)+y=53\\y+7+y=53\\2y=53-7\\2y=46

Dividing both sides by 2

\frac{2y}{2}=\frac{46}{2}\\y=23

Putting y=23 in Eqn 2

x=23+7\\x=30

Donald earns $23 each weekend and Mickey earns $30.

Keywords: linear equation, substitution method

Learn more about linear equations at:

  • brainly.com/question/10990024
  • brainly.com/question/11007572

#LearnwithBrainly

You might be interested in
Use the figure to find the radius.
BlackZzzverrR [31]
The answer is 4 (four)
3 0
3 years ago
Question set 2: Many species of terrestrial tree frogs that hibernate at or near the ground surface can survive prolonged exposu
joja [24]

Answer:

0.86

Step-by-step explanation:

The z-score we need to make the comparison is given by

\bf z=\frac{-2.05-(-2)}{\sigma/\sqrt{n}}

where

\bf \sigma= the standard deviation established in the study

n = the sample size

\bf z=\frac{-2.05-(-2)}{0.3/\sqrt{42}}=-1.0801

and for the Normal distribution N(0,1) we want to find  

<em>P(X > -1.0801) </em>

By using a spreadsheet or the table attached, we find that

P(X > -1.0801) = 0.86

(See picture attached)

7 0
3 years ago
What is -3(x-8)+7x=12​
algol13

Answer:

18/5

Step-by-step explanation:

7 0
3 years ago
Read 2 more answers
The length of an object’s shadow varies directly with its height. If a can that is 13 cm tall casts a shadow that is 7.5 cm long
Gekata [30.6K]
True. because =

13÷7.5=1.73333
25÷1.733=14.42581125==14.42
4 0
3 years ago
The ratio of the areas of two parallelograms is 4:9. The perimeter of the smaller parallelogram is 20 units. What is the perimet
Vedmedyk [2.9K]
With a ratio, you should think of it in terms of a pie of sorts. In this example, the pie has 13 pieces, 9 of which consist of the perimeter of the large parallelogram and 4 of which consist of the perimeter of the smaller parallelogram. If we know that those 4 pieces of pie and equal to 20 units, then we would divide 20 by 4 to find the value of a single piece. 20/4=5 so a single piece of pie has a value of 5 units. We would then multiply 9 by 5 to find the value equivalent of the 9 pieces of pie. 9(5)=45. Therefore, the perimeter of the larger parallelogram is 45.
5 0
3 years ago
Read 2 more answers
Other questions:
  • The contrapositive of the following statement is true “If two angles are vertical angles, then they are congruent”
    14·1 answer
  • If the unit selling price is 2.50 and the unit cost is 1.00, what action is needed to maintain the gross margin percentage when
    11·1 answer
  • Hayden is a manager at a landscaping company. He has two workers to landscape an entire park, Cody and Kaitlyn. Cody can complet
    12·2 answers
  • Which of the following is a true statement?
    13·1 answer
  • What is the value of t? 3/5t - 4 - 7/10t = -2<br><br><br> A. -20<br> B. -5<br> C. 5<br> D. 20
    15·1 answer
  • Which of the following values are in the range of the function graphed below? Check all that apply​
    12·1 answer
  • 1/5 ÷9 in it's simplest form<br><br>9÷ 1/5 in it's simplest form​
    12·1 answer
  • Determine whether the given value is a solution of the equation. 28-w=25; w=3
    15·1 answer
  • Simplify (-2)^-3<br> a. -8<br> b. -1/8<br> c. 1/8<br> d. 8
    11·2 answers
  • Which statement best describes the area of Triangle ABC shown below?
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!