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
zheka24 [161]
3 years ago
5

Write the word sentence as an equation. Then solve the equation.

Mathematics
1 answer:
Nana76 [90]3 years ago
7 0

Answer:

see below

Step-by-step explanation:

9 is the difference of a number n and 7.

Let's break this down.

"is" represents the equal sign.

"the difference" represents subtraction.

9 = n - 7

Now let's solve the equation.

9 = n - 7

Add 7 to both sides.

16 = n

Hope this helps!

You might be interested in
the length and width of a rectangle are consecutive even integers. the area of the rectangle is 80 square units. what are the le
nadya68 [22]
X(x + 2) = 120sq units 

<span>Set it equal to 0 </span>
<span>x^2 + 2x - 120 = 0 </span>

<span>factor </span>
<span>(x + 12)(x - 10) </span>

<span>For the shorter side: </span>
<span>x - 10 = 0 </span>
<span>x = 10 </span>

<span>Now that you have x, solve for the longer side which we said was represented by </span>
<span>x + 2 </span>
<span>10 + 2 = 12 </span>

<span>Proof </span>
<span>A = L x W </span>
<span>120 = 10 x 12 </span>
<span>120 = 120 </span>
<span>true </span>

<span>Our length is 12 and our width is 10</span>
7 0
3 years ago
At what point does a line with a slope of 34 and a y-intercept of -5 intersect a line with a slope of −14 and a y-intercept of 3
maw [93]
Set them into slope-intercept forms of equations then set those equations equal to each other and solve for x and y.  y = 34x - 5 and y = -14x+3.  Set those equal to each other, solve for x to get x = 1/6.  Sub in that x value to get y = 2/3.  The point where they intersect is the solution of the system; in other words, where on both lines we have the exact same (x, y) value.
4 0
3 years ago
10 POINTS AND WILL GIVE BRAINLIEST
Vladimir [108]

{3}^{ - 2x}  =   { (\frac{1}{ {3}^{2} } )}^{x}  = ( { \frac{1}{9} )}^{x} an \\ exponential \: function \: of \: the \: form \\ f(x) = a \times  {b}^{x}  \: with \: a \:  = 1 \: and \\ b =  \frac{1}{9}

8 0
3 years ago
FREEE POINTSSSSSS.....................<br>​
Mekhanik [1.2K]
Grabbing dem points up ✨YeAh✨
5 0
3 years ago
Read 2 more answers
Use the distributive to simplify: 3{4x - 10}
liraira [26]
12x-30 would be the accurate answer
4 0
3 years ago
Other questions:
  • Starting at the park, Jake bikes 3 blocks north, 4 blocks east, 4 blocks south, 7 blocks west, and 1 block north. How many block
    7·1 answer
  • A coin is tossed and a number cube labelled 1 to 6 is rolled. How many equally likely outcomes are there? PLZZZZ HELP MEEE!!!!!
    7·1 answer
  • I need help on this mathematical equation B is the Midpoint of AC.
    6·2 answers
  • 1. Check all solutions of the equation: 5x(x - 2) = 0
    11·1 answer
  • Find the 90th term of the arithmetic sequence 16 , 21 , 26
    9·1 answer
  • 10.6+what equals 15 first one to reply gets the brainiest answer and a 5 star rating
    8·2 answers
  • A swordfish can swim at a rate of 260 yards per hour how many feet per hour is this
    9·1 answer
  • What is the area of the circle below?<br> 27 m<br> 424 m?<br> 848 m?<br> O 572 3 m<br> 0 729.1 m
    9·1 answer
  • Please answer correctly !!!!!!!!!! Will mark Brianliest !!!!!!!!!!!!!!
    15·1 answer
  • PLZ HELP ME:D!!!
    9·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!