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
olganol [36]
3 years ago
12

A man has twin sons of equal height. The combined

Mathematics
1 answer:
Anuta_ua [19.1K]3 years ago
3 0

Answer:

son weight = 72

Step-by-step explanation:

D + S = 180

D + 2S = 252

S=252-180

S = 72

D= 108

You might be interested in
Cory earns $20 for every lawn he mows and $9 for every hedge he trims. He uses the expression 20x + 9y to keep track of his earn
Nina [5.8K]
<span>Part A: The coefficients are 20 and 9 and variables in the expression are x and y.
</span><span>Part B: The number of terms are two in the expression, they are 20x and 9y,as they are separated by an addition sign.
</span><span>Part C: 9y term in the expression shows the total earned from trimming hedges.</span>
7 0
4 years ago
PLS ANSWER THIS SIMPLE MATH PROBLEM. (click on it to see the picture of it) and also pls dont troll I need a genuine answer. -CA
77julia77 [94]

Answer:

It’s either A or B

Step-by-step explanation:

Pretty sure it’s A though

4 0
3 years ago
Read 2 more answers
If x= 3 and y=2, evaluate the following<br>expressions <br>io 2xt 3y​
kirza4 [7]

helli I kaiahaahajkasn

Step-by-step explanation:

helli I kaiahaahajkasn

7 0
4 years ago
Read 2 more answers
plot points a,b, c and d on a number line so that each statement is true: B &lt; 0, a &lt; c, d &gt; 0, b &gt; c
tangare [24]

Answer:

Step-by-step explanation:

3 0
4 years ago
A 27-foot long wire is attached from a stake in the ground to the top of a 24-foot flagpole. Find the distance from the stake in
levacccp [35]

Answer:

the distance is 3

Step-by-step explanation:

6 0
3 years ago
Read 2 more answers
Other questions:
  • Jinny is selling bracelets for $3.50. So far, she has earned $266.00. She needs to earn more than $406.00 in order to meet her g
    5·1 answer
  • If y = 3 when x = 2. find x when y = 5.
    7·1 answer
  • Lines pp and qq are parallel. The slope of line pp is −3-3. What is the slope of line qq?​
    5·1 answer
  • Write the standard form of the equation of the line through the given points and I
    9·1 answer
  • The length of a rectangle is 3 inches more than its width. The perimeter of the rectangle is 34 inches. The length of the rectan
    7·1 answer
  • The diameter of 0 gauge copper wire is 8.252 mm. Find the resistance (in ω) of a 2.40 km length of such wire used for power tran
    8·1 answer
  • What’s the answer to this ?
    15·1 answer
  • In the context of the graph what do the slope and y intercept mean​
    9·1 answer
  • −10=−b/4<br> what does b equal?
    7·2 answers
  • A letter is chosen at random from the word CALIFORNIA. Find the probability of all the letters in the word
    13·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!