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
Lilit [14]
3 years ago
7

Every year. Miguel receives $20 for his birthday, plus $1 for each year of his age. Laureen receives $10 for her birthday and $2

for each year of her age. In 2009, Miguel is 10, and Lauren is 8. In what year will they both receive the same amount of money? (example answer:2020)
Mathematics
2 answers:
sergey [27]3 years ago
3 0

Answer:

NO

Step-by-step explanation: no because Lauren will receive 26 because 10 = (8 x 2) which equals 26 and Migule is 20 + ( 1 x 10) which = 30 so not the same this and simple and cute reason hope it right and helped.

PolarNik [594]3 years ago
3 0

Answer:

2013

Step-by-step explanation:

My mind is pretty foggy right now but if you set up the formula it will look like this:     x + 20 = 2x+ 10

the left side being Miguel and the right side being Laurens. I'm just going to send this answer for right now tho because you might have a timed quiz or alr know the answer or such.

You might be interested in
Please help if you know how!
VLD [36.1K]

Answer:

6 size of a whole square that the answer

5 0
3 years ago
Maricela needs to write instructions for how to construct a regular hexagon inscribed in a circle. She begins by writing the fol
sammy [17]

Answer:

C

Step-by-step explanation

6 0
2 years ago
Read 2 more answers
The difference between two numbers is 7. The sum of twice the larger number and three times the smaller number is 19.
Alex17521 [72]

Answer:

x= 8   y= 1

Step-by-step explanation:

First, you identify your variables:

x= larger number

y= smaller number

Second, you find your equations:

x - y = 7

2x + 3y = 19

Third, (I used the substitution method) you make "y" by itself for the 1st equation.

y = x - 7

2x + 3y = 19

Then, you plug in the 1st equation for "y" in the 2nd equation

2x + 3(x - 7) = 19

Then, you distribute and simplify.

2x + 3x - 21 = 19

5x - 21 = 19

5x = 40

x = 8

Finally, you plug in the variable you found ( x ) into one of the equations and solve,

8 - y = 7

- y = -1

y = 1

6 0
2 years ago
What is the equation of a circle with center (-3, -1) that contains the point (1, 2)?
Leno4ka [110]
So, we know the center is at -3,-1, ok

hmmm what's the radius anyway?   well, we know that there's a point at 1,2 that is on the circle's path...hmmmm what's the distance from the center to that point?  well, is the radius, let's check then.

\bf \textit{distance between 2 points}\\ \quad \\
\begin{array}{lllll}
&x_1&y_1&x_2&y_2\\
%  (a,b)
&({{ -3}}\quad ,&{{ -1}})\quad 
%  (c,d)
&({{ 1}}\quad ,&{{ 2}})
\end{array}\qquad 
%  distance value
d = \sqrt{({{ x_2}}-{{ x_1}})^2 + ({{ y_2}}-{{ y_1}})^2}
\\\\\\
r=\sqrt{[1-(-3)]^2+[2-(-1)]^2}\implies r=\sqrt{(1+3)^2+(2+1)^2}
\\\\\\
r=\sqrt{16+9}\implies r=\sqrt{25}\implies r=5

so, what's the equation of a circle with center at -3, -1 and a radius of 5?

\bf \textit{equation of a circle}\\\\ 
(x-{{ h}})^2+(y-{{ k}})^2={{ r}}^2
\qquad 
\begin{array}{lllll}
center\ (&{{ h}},&{{\quad  k}})\qquad 
radius=&{{ r}}\\
&-3&-1&5
\end{array} 
\\\\\\\
[x-(-3)]^2+[y-(-1)]^2=5^2\implies (x+3)^2+(y+1)^2=25
7 0
3 years ago
A shirt is on sale for 35% off the original price. If the original price is $39.00 what is the sale price?
a_sh-v [17]

Answer:

$25.35

Step-by-step explanation:

You just take off the percentage from the original price to get your final answer.

Hope this helps c:

6 0
3 years ago
Other questions:
  • 20 boxes of apples have been delivered to a restaurant. The number of apples in each box is counted. Complete the table below an
    10·1 answer
  • A restaurant has 1,996 forks, 1,745 knives and 2,116 spoons. The owner wants to have 2,000 of each utensil. She can buy more ute
    7·2 answers
  • If a₀ , a₁ , a₂ , a₃ , are all positive , then 4a₀x³ + 3a₁x² + 2a₂x + a₃ = 0 has at least one root in (-1,0) if
    14·1 answer
  • Find the measure of a positive angle coterminal with - 240°.
    6·1 answer
  • Solve For Each Variable.
    8·1 answer
  • 40 POINTS PLS HELP!!!! C and B
    7·2 answers
  • Find the product of 2r^2(6r^3+14r^2-30r+14)
    14·2 answers
  • On a basketball team, the following players made most of the 56 points made during the last basketball game.
    15·1 answer
  • I'm spending lots of points so please help ahaha-
    12·2 answers
  • Use the figure to complete the statements point is the center of rotation the rectangle EFGH is rotated 90° around the origin in
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!