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
andreyandreev [35.5K]
3 years ago
12

Amy is six years younger than Melody. Two years ago, Melody was three times as old as Amy. How old is Amy now?

Mathematics
2 answers:
Eduardwww [97]3 years ago
8 0

Answer:

14

Step-by-step explanation:

two years ago she was 4 and he is 3 times as old as her which is 12 add the 2 years ago now she is 14

Ugo [173]3 years ago
5 0

Answer:

Amy is 14 years old now.

Step-by-step explanation:

This one is a bit wordy, but try to break down the word problem.

Amy is six years younger than Melody. Two years ago, Melody was three times as old as Amy.

So, Melody was 6(3)+2. Melody was 18 two years ago, so add 2 to that number. Subtract the answer (which is 20) by 6. Therefore, Amy is 14.

You might be interested in
In parallelogram RSTU if UV = 12 Find US
nlexa [21]

Answer:

US= 24

Step-by-step explanation:

B is the mid point of the diagonal which means that to get US you would add VS which is 12 and you get 24

7 0
2 years ago
Please answer 4 - 9 will mark brainlyist
miv72 [106K]

There are 180 degrees in a triangle

4. 38+38= 76 degrees

180-76=104

Isosceles, Obtuse

5. 65+ x+x=65

Well we know one of the x

It is 90 degrees because it is a right angle

65+90=155

180-155=25

Scalene, Right triangle

6. 71+45= 116

180-116=64

7.  Scalene, acute

8. 126+22=148

180-148=32

Scalene, Obtuse

9. 50+90=140

180-140=40

Right angle,  Scalene

Please let me know if i got anything wrong

8 0
3 years ago
<img src="https://tex.z-dn.net/?f=%5Csqrt%7B29-12%5Csqrt%7B5%7D" id="TexFormula1" title="\sqrt{29-12\sqrt{5}" alt="\sqrt{29-12\s
SSSSS [86.1K]

\sqrt{29 \:  -  \: 12 \sqrt{5} }

  • Factor the indicated expression:

\sqrt{(3 \:  -  \: 2 \sqrt{5}) ^{2}  }

  • Simplified the index the root and also the exponent using the number 2.

\boxed{ \bold{2 \sqrt{5}  \:  -  \: 3}}

<h3><em><u>MissSpanish</u></em> </h3>
6 0
1 year ago
Read 2 more answers
UHHH HELP OMG WHAT IS THIS I WASNT PAYING ATTENTION SORRY 26 POINTS DO NOT GIVE ME AN ANSWER IF U DONT KNOW HELP i know its easy
Karolina [17]

Answer:

m=2/3, b=12

Step-by-step explanation:

When you see an equation in this format, it's called slope-intercept form (y=mx+b, with m being slope and b being y-intercept). So in this case, by looking at our formula, we can tell right away that our slope, or m, is 2/3 and our y-intercept, or b, is 12. HTH :)

3 0
2 years ago
Evaluate the expression when a= 6 and c= -6. -a+9c​
Troyanec [42]

Answer:

=-a +9c

=-6+9×-6

=-6+(-54)

=-6-54

=-60

hope it helps you!!!

stay safe healthy and happy!!!!

7 0
3 years ago
Other questions:
  • Lorne subtracted 6x3 – 2x + 3 from –3x3 + 5x2 + 4x – 7. Use the drop-down menus to identify the steps Lorne used to find the dif
    11·1 answer
  • Solve the equation (x – 2)^2 – 1 = 13 symbolically. Leave your answer in radical form.
    6·1 answer
  • I need help ASAP
    10·1 answer
  • There are 600 cars in the parking lot. The ratio of red cars to white cars is 3:5. How many red cars and how many white cars are
    15·1 answer
  • What is the missing length?
    15·1 answer
  • A point with a positive x-coordinate and a negative y-coordinate is reflected over y-axis. Which sentence describes the coordina
    5·2 answers
  • What is the mother land<br><br> A-Mother russia<br><br> B-Morther amica<br><br> C-mother shrek
    11·1 answer
  • At Paco’s Pizza Shop, a large pizza has a diameter of 16 inches. A small pizza has a diameter of 12 inches. What is the area of
    14·1 answer
  • What is this reference:wenlocktoad-sama
    11·1 answer
  • What is the completely factored form of x2 – 16xy 64y2? xy(x – 16 64y) xy(x 16 64y) (x – 8y)(x – 8y) (x 8y)(x 8y)
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!