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
eduard
3 years ago
12

Xavier (x) has $20 more than Sara (s). Their combined money totals $90. Which system of equations represents this situation?

Mathematics
1 answer:
borishaifa [10]3 years ago
8 0

Answer:

B) x + s = 90, x - s = 20

Step-by-step explanation:

x + s = 90 represents that both Xavier and Sara's money combined is $90.

x - s = 20 represents that Xavier has 20 more dollars than Sara.

You might be interested in
4. Can two lines be parallel and perpendicular? Explain.
lidiya [134]

Answer: No

Step-by-step explanation: First, we need to understand that parallel lines are coplanar lines that do not intersect. On the other hand, perpendicular lines are lines that intersect at a right angle.

However, lines can't be both parallel and perpendicular because they either intersect each other at a right angle or never intersect.

So no, two lines can't be both parallel and perpendicular.

7 0
3 years ago
Last year the population of Spoon Forks grew from 1250 to 1300. If the population of the town grows by the same percent this yea
Reptile [31]

Answer:

1352

Step-by-step explanation:

Firstly, we get the percentage growth last year. This is calculated as:

(1300-1250)/1250 * 100

= 4%

Now, we are assuming the growth rate is constant. So let’s calculate a 4% growth rate for this year. That would be:

4/100 * 1,300 = 52

The population this year would thus be 1300 + 52 = 1352

4 0
4 years ago
Emergency question! please help
Elis [28]

Answer:

2 double stuffed oreos that have 150 calories has more calories if you add that up its 300

Step-by-step explanation:

8 0
3 years ago
Read 2 more answers
A boy is shopping at a sports store. He has $11 with which he wants to buy a t-shirt and some tennis
bazaltina [42]

Answer 3 cans of tennis balls unless there is tax

Step-by-step explanation:

5 0
3 years ago
Read 2 more answers
A shark is at -80 feet. It swims up and jumps out of the water to a height of 15 feet. Write a subtraction expression for the ve
SpyIntel [72]

15-(-80)=95

he jumped 95 ft.


6 0
4 years ago
Other questions:
  • Evaluate: (3)-3?<br><br><br> Question 1 options:<br><br> A-9<br><br><br> B-1/27<br><br><br> C 1/27
    5·2 answers
  • Use numbers 3 7 6 1 2 and write a expression that simplifies to 45
    10·1 answer
  • A rectangle and a triangle have the same area.
    9·1 answer
  • A pound of fertilizer cover 45 square feet of lawn Vivian bulgakov's lawn measures 8666.7 square feet how much fertilizer to the
    10·1 answer
  • What is the equation that is perpendicular to the line y=2x-3 and passes through the point (-6,5)? Show all of your work. y = 2x
    5·1 answer
  • Which phrase correctly describes the location of –19 on the number line?
    7·1 answer
  • What is the of cube of 13824​
    7·1 answer
  • Lyla is planning on riding his bike no more than 65 miles during the week. She has already ridden 17 miles. Write and solve an i
    14·1 answer
  • NEED HELP ASAP PLEASE will give brainlinest
    5·1 answer
  • Two of the angles in a triangle measure 154° and 20°. What is the measure of the third angle?
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!