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
Lena [83]
3 years ago
13

ally spent half of her weekly allowance at the movies. to earn more money her parents let her clean the windows in the house for

$7. what is her weekly allowance if she is left with $12?
Mathematics
1 answer:
Orlov [11]3 years ago
3 0

Answer: Her weekly allowance is 24 dollars

Step-by-step explanation:

If she is left with $12 spending half of her weekly allowance the we could set up the equation.

1/2 of x = 12  where x is her weekly allowance.

1/2x = 12  

x = 24

You might be interested in
What’s the cosine of
Vsevolod [243]

Answer:

√23/√45 or √23/3√5

Step-by-step explanation:

Cosine is adjacent over hypotenuse. Angle W has an adjacent side of WU(√23) and WV .You know the adjacent but not the hypotenuse, so you will use the formula a^2+b^2=c^2 to find the hypotenuse. Plug in the sides for A and B -> (√23)^2+(√22)^2=c^2. Simplify it --> 23+22=c^2 --> 45=c^2. Solve for C alone (not c^2). √45=c. Then use the cosine formula (adjacent/hypotenuse) to plug in the numbers.

4 0
3 years ago
A class did an experiment to see if students could taste water and identify bottled water versus tap water. Each student was pre
Leona [35]

Answer:

A

Step-by-step explanation:

Kahn

4 0
2 years ago
The perimeter of a rectangle is 48 in. if the length is twice the width, what is the length of the rectangle?
Scilla [17]
B. 16 

if the length of each side is 16in, the total length would be 32in.
(16 x 2 = 32)
because the length is equal to twice the width, divide 32 by 2 
(32/2 = 16)

16 + 32 = 48



6 0
2 years ago
I need help like really bad.
Lelechka [254]

Answer:

PEMDAS

Step-by-step explanation:

parenthesis

Exponents

Multiply

Divide

Add

Subtract

6 0
2 years ago
Jackson pays $18 per month for his phone service, plus $0.07 for each long distance minute used. Which of the following correctl
Ksenya-84 [330]
Its b, no matter what, he has to pay 18 dollars which effects the y intercept
4 0
3 years ago
Read 2 more answers
Other questions:
  • The ratios in an equivalent ratio table are 3:12, 4:16, and 5:20. If the first number in the ratio is 10, what is the second num
    12·1 answer
  • The property tax in one town was $6.95 per $1000 value in the year 2012. The tax increased to $7.71 per $1,000 value in 2013. Wh
    13·1 answer
  • Anybody tryna smash?
    13·2 answers
  • SOMEONE HELP ME ITS DUE IN 30 MINSS !
    6·1 answer
  • Find the value of x. m∠TUV = 172° m∠TUL = (x + 16)° m∠LUV = (11x)° A) 7 Eliminate B) 10 C) 13 D) 16
    13·1 answer
  • The Dittany family's vegetable garden is shaped like a scalene triangle. Two of the sides measure 6 feet and 10 feet. Which coul
    13·1 answer
  • Seth worked 23.5 hours last week at Chick-fil-la. He earns $8.00 per hour. What were Seth’s earnings for last week?
    11·2 answers
  • For cylinders with radius 2 units, let h represent the height of the cylinder, in units, and the V represent the volume of the c
    9·2 answers
  • 1. 20% of what number is 18?
    11·1 answer
  • select all the correct answers which expressions are equal to 6^3.2^6/2^3 A. 2^3.3^3 B. 12^6 C. 2^6.3^3 D.6^3 E. 12^3​
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!