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
laiz [17]
3 years ago
13

Select the equation that most accurately depicts the word problem. Jim weighs 30 pounds less than Tom, and together they weigh 2

10 pounds. Let n = Tom's weight in pounds.
Mathematics
1 answer:
Amiraneli [1.4K]3 years ago
4 0
 <span>n=toms weight 

(n-30)=jims weight 

and together they weigh 210 

so it would be (n - 30) + n = 210</span><span>
</span>
You might be interested in
Tom viaja 60 millas por hora yendo a una ciudad vecina y 50 millas por hora regresando usando la misma carretera. condujo un tot
victus00 [196]

Answer:

do you mind translating it

3 0
2 years ago
Solve the literal equation for y. 4x-5=7+4y
Natalka [10]

Answer:

y=x−3

Step-by-step explanation:

Flip the equation.

4y+7=4x−5

Add -7 to both sides.

4y+7+−7=4x−5+−7

4y=4x−12

Divide both sides by 4.

\frac{4y}{4}= \frac{4x-12}{4}

y=x−3

ik this doesnt make any sense but hope this helps :/

7 0
3 years ago
Which expression is equivalent to (2 Superscript one-half Baseline times 2 Superscript three-fourths Baseline) squared?
algol13
If nine plus 10 is 21 and the square root of the sun is blank
5 0
1 year ago
Read 2 more answers
For what value of x will 55 and x have the mean (average) as 67
AlekseyPX
If (55 + x)/2 is to be 67, then 55+x = 2*67, so x = 2*67 - 55 = 79
4 0
3 years ago
Read 2 more answers
X+y=5<br> x×y=6<br> Solve simultaneously with steps
igor_vitrenko [27]

Answer:

(3, 2), (2, 3)

Step-by-step explanation:

x + y = 5

xy = 6

Solve the first equation for x.

x = 5 - y

Substitute 5 - y for x in the second equation.

xy = 6

(5 - y)y = 6

5y - y² = 6

y² - 5y + 6 = 0

Factor.

(y - 2)(y - 3) = 0

y - 2 = 0  or y - 3 = 0

y = 2  or y = 3

Now substitute 2 for y in the first equation and solve for x.

x + y = 5

x + 2 = 5

x = 3

One solution is x = 3; y = 2, or (3, 2).

Now substitute 3 for y in the first equation and solve for x.

x + y = 5

x + 3 = 5

x = 2

Another solution is x = 2; y = 3, or (3, 2).

Answer: (3, 2), (2, 3)

7 0
1 year ago
Other questions:
  • How can the properties of linear pairs and vertical angles help to determine the angle measures created by the intersecting line
    10·1 answer
  • Math Help Please....
    10·2 answers
  • What does dy/dx in math? Please explain
    12·2 answers
  • Suppose that x and y vary inversely, and x = 10 when y = 8. Write the function that models the inverse variation.
    11·1 answer
  • swimsuit buyer reduced a group of designer swimwear from $75.00 to $50.00 for a special sale. If 40 swimsuits sold at the reduce
    11·1 answer
  • It’s me again guys!! Can anyone help me please?
    15·1 answer
  • PLEASE HELP RN!!!!!!!!!
    11·1 answer
  • How do you graph 16x-4y=2? <br><br> Please give me bigger numbers then (1/8,0) , (0,-1/2)
    5·1 answer
  • We are told 5 miles is 8 km. <br> Convert 32 km to miles.
    10·2 answers
  • The ratio 3/8 to 4/9 has a unit rate of 1/6 true or false
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!