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
motikmotik
3 years ago
10

Evaluate the following algebraic expression: 2 x + y for x = 1 and y = 1​

Mathematics
1 answer:
12345 [234]3 years ago
8 0

Answer:

3

Step-by-step explanation:

2*1+1

2+1

3

how this helps :)

You might be interested in
A mine elevator was at a depth of -120 feet. After 15 seconds, the mine elevator was at a depth of -30 feet. Which expression sh
KonstantinChe [14]
-120 + -30 = 90. 90/15 = 6
Answer ; 6mph
8 0
3 years ago
Write $1,234.56 in words, as it would appear on a check.
aliya0001 [1]

Answer:

one thousand two hundred thirty four & 56/100

3 0
3 years ago
Read 2 more answers
Juan wants to change the shape of his vegetable garden from a square to a rectangle, but keep the same area so he can grow the s
sergeinik [125]

The quadratic equation that would model this scenario is

x^{2} = 2x(x-16)

Let us take the side of the square = x

Area of the square = x²

Length of the rectangular garden = 2x

Width of the rectangular garden = x-16

So, the area of the new vegetable garden = length*width

Area of the new or rectangular vegetable garden = 2x(x-16)

<h3>What is a quadratic equation?</h3>

The polynomial equation whose highest degree is two is called a quadratic equation. The equation is given by ax^2+bx+ccoefficient x^{2}non-zero.

Since it is given that

Area of square garden = area of the rectangular garden

x^{2} = 2x(x-16)

Thus, the quadratic equation that would model this scenario is

x^{2} = 2x(x-16)

To get more about quadratic equations refer to:

brainly.com/question/1214333

5 0
2 years ago
Daniel received $150 for his birthday this year. this was $10 less than half the amount he received last year. How much money di
4vir4ik [10]

Answer:

He received $320 last year

Step-by-step explanation:

7 0
2 years ago
Read 2 more answers
Which is greater 2m or 275cm
Whitepunk [10]



There is 100 centimeters in 1 meter.

Change the meter to centimeter. Multiply: 2 x 100 = 200

200 cm < 275 cm ∴  is greater by 75 cm

5 0
3 years ago
Read 2 more answers
Other questions:
  • HELP FAST PLS!! Drag each function to correct location on the image. Identify exponential functions.
    13·2 answers
  • Otto used 6 cups of whole wheat flour and x cups of white flour in the recipe. What is the equation that can be used to find the
    6·2 answers
  • A cylinder has a height of 16 cm and a radius of 5 cm. A cone has a height of 12 cm and a radius of 4 cm. If the cone is placed
    15·2 answers
  • A refrigerator costs $580 a year to run. A family purchases a new one for $1200 that will save them 22% annually in energy costs
    6·1 answer
  • Jackie’s service charge at a beauty salon was $72.60 before tax. The sales tax rate was 8%. If she added 20% of the amount befor
    10·1 answer
  • 1.8 minus 3.7 x = negative 4.2 x + 0.3?
    5·1 answer
  • What is the range of this function?
    14·1 answer
  • The graph of a function h is shown below find h(2).
    5·1 answer
  • WILL GIVE BRAINLIEST
    5·1 answer
  • 12) You can exchange $5 US dollars for L123 Honduran Lempiras. How many dollars can you exchange L2,300 for? ----​
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!