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
AnnyKZ [126]
3 years ago
7

Steve weighs 18 more pounds than Ryan. If their weight totals 144 pounds, how much does Ryan weigh?

Mathematics
2 answers:
Darya [45]3 years ago
7 0

Answer:

A) Steve = Ryan +18

B) Steve + Ryan = 144

A) Steve -Ryan = 18 then adding B

B) Steve + Ryan = 162

2 Steve = 162

Steve weighs 81 pounds

Ryan weighs (81 -18) pounds 63 pounds

Step-by-step explanation:

Fynjy0 [20]3 years ago
5 0
X = Ryan’s weight
X + 18 = Steve’s weight
144 = total weight for both

X + X + 18 = 144 ( equation)
2X = 144 -18 (group your equation)
2X/2 = 126/2 (divide both sides by 2)
X = 63 ( Ryan’s age)
X + 18 = 81 ( Steve’s age)
You might be interested in
Find the third side in simplest radical form <br> can anybody help me with this please!
Katyanochek1 [597]

Answer:

sqrt(98) aka \sqrt{98}

Step-by-step explanation:

To find the third side we need to use the Pythagorean theorem (a^2 + b^2 = c^2)  so let 3 = a and b = sqrt(89) so a^2 = 9 and for b^2 just ignore the square root so b^2 = 89 then we add 9 and 89 89 + 9 = 98 so c^2 = 98 then we do the square root of 98 since the square root of 98 isn't a whole number/ has a decimal we just leave it written as sqrt(98)

8 0
3 years ago
If a number is added to the numerator of 7/8 and the same number is subtracted from the denominator, the result is 4. Find the n
Alisiya [41]

Answer:

The number is 5.

Step-by-step explanation:

Call the number n. Write the problem as an equation:

\frac{7+n}{8-n}=4\\7+n=(8-n)4=32-4n\\5n = 25\\n=5

The number is 5.

3 0
3 years ago
True or false: Climate of an area is established without studying long term weather patterns PLS HELP THIS IS SCIENCE NOT MATH
Amanda [17]
True I’m pretty sure: Climate can change without studying weather patterns, you don’t need to study them for climate to be established. If i’m wrong sorry
4 0
3 years ago
Find the 13th term of the sequence 4, 8, 16, 32, .
topjm [15]

Answer:

The thirteen number will be 16384.

Step-by-step explanation:

5 0
3 years ago
Read 2 more answers
Question 5 Multiple Choice Worth 1 points) (04.05 MC) Determine if the ordered pair (-1 , -5) is a solution to the inequality y≤
Zielflug [23.3K]

Answer:

(-1, -5) satisfies the inequality and will be the solution to the inequality.

From the attached figure, it is clear that  (-1, -5) is below the line.

Therefore, the correct option is:

''Yes, because 1-1, 5) is on the line​''.

Step-by-step explanation:

Given the inequality

y\le -\frac{3}{4}x-1

substituting (-1, -5)  to check whether it satisfies the inequality or not

-5\le \:-\frac{3}{4}\left(-1\right)-1

-5\:\le \:\frac{3}{4}-1

-5\:\le -\frac{1}{4}

TRUE

Thus, (-1, -5) satisfies the inequality and will be the solution to the inequality.

From the attached figure, it is clear that  (-1, -5) is below the line.

Therefore, the correct option is:

''Yes, because 1-1, 5) is on the line​''.

4 0
3 years ago
Other questions:
  • Write an equation with the solution x=25.The equation should have the variable on both sides,a decimal coefficient on the left s
    8·1 answer
  • Find the area of a uneven leaf
    7·1 answer
  • Which expression is equal to 5√20 -3√45<br> -√5<br> 11√5<br> √5<br> -11√5
    12·2 answers
  • Solve for x.<br> X<br> 73<br> Blank 1:
    12·1 answer
  • Anna's favorite pool toys are the beach balls. If the radius of one of the beach balls
    6·1 answer
  • Write an expression of the perimeter of the rectangle.<br> help asap
    11·1 answer
  • Simplify the expression
    12·2 answers
  • What is the equation of the line perpendicular to y=1/2x+6 that passes through points 4,1
    11·1 answer
  • 2) Solve the System of Equations using Substitution. <br> -3x+2y=12 <br> x=2y-8
    12·2 answers
  • What is the answer thank you for your help
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!