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
ra1l [238]
1 year ago
10

hello, can you help me with "writing equations".?"Matt spent $6.50 on his lunch. This is $2.25 more then his friend Jackson spen

t on his lunch. How much did Jackson spent on his lunch? Let j =the cost of Jackson's lunch."
Mathematics
1 answer:
natali 33 [55]1 year ago
7 0
\begin{gathered} 6.50=2.25+j \\ 6.50-2.25=2.25-2.25+j \\ 6.50-2.25=j \\ j=4.25 \\  \\ \text{ Then j=4.25} \end{gathered}

You might be interested in
You ride your bike at 9 miles per hour. To find how long it will take you to ride 26 miles, you solve the equation 9 • t = 26. W
ollegr [7]

Answer:

t represents the number of miles per hours it takes ride your bicycle.

Step-by-step explanation:

9t = 26

you divide 26 by 9 because you are moving it over the equal sign.

t = 2 reminder 8 or; 2 8/9

7 0
3 years ago
What's the Answer someone please help
hodyreva [135]
The answer would be step 3 but not positive this is the correct answer but hope this helps <span />
6 0
3 years ago
A prism has a length of l, width of 3 feet, and height of 7 feet.
labwork [276]
4 feet because 7x3x4 is 84
5 0
2 years ago
Solve for y: 3d = 7y + 5
pogonyaev

Answer:

d = \frac{7y+5}{3}

Step by step explanation:

3d = 7y+5

<em>Divide both sides by 3</em>

<em />\frac{3d}{3}<em>= </em>\frac{7y}{3}+ \frac{5}{3}

<em>Simplify</em>

\frac{7y+5}{3}

7 0
3 years ago
Classify the relations according to whether or not they are functions.
Dvinal [7]
First of all, let's explain the term relation. Many everyday phenomena involve two quantities that can be related to each other by some rule of correspondence. In mathematics the term for such a rule of correspondence is called relation. Relations are often represented by mathematical equations and formulas.

Suppose you have a set A and a set B, so if a relation assigns to each element x in the set A exactly one element y in the set B, then the function f is in fact that relation.
7 0
3 years ago
Other questions:
  • What are the steps and properties to this problem
    8·1 answer
  • Which expression is a perfect cube? A.x^8 B.y^24 C.m^28 D.s^64
    13·2 answers
  • The school gym can hold no more than 650 people. The bleachers will seat 176 people. The PTA is setting up 25 rows of chairs for
    5·1 answer
  • How many units<br> above the x-axis<br> is the point<br> located at (9, 6)?<br> pls help
    6·2 answers
  • Express your answer as a polynomial in standard form. f(x)= f(x)= \,\,3x^2+6x+5 3x 2 +6x+5 g(x)= g(x)= \,\,-x+3 −x+3 \text{Find:
    12·1 answer
  • Simplify 455 degrees
    8·1 answer
  • What is the missing reason in the proof?
    14·1 answer
  • I NEED HELP PLEASE <br> PLEASE DONT SEND SPAM:)
    11·1 answer
  • A bag contains colored tiles.
    7·1 answer
  • How do the values compare? Order the values from least to greatest.
    7·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!