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
LekaFEV [45]
3 years ago
14

What is seven decreased by 3 times some number

Mathematics
2 answers:
MArishka [77]3 years ago
8 0

Answer:

7 - 3x

Step-by-step explanation:

let "some number" = x

"3 times x" = 3(x)

"seven decreased by" 7 -

Put together the phrases.

"seven decreased by 3 times x" is 7 - 3x

7 - 3x is your answer

~

natulia [17]3 years ago
5 0

the answer to the question is 7-3x.

You might be interested in
Solve the equation x/ 2 - 6 = y
S_A_V [24]

Answer:

x

2

−

6

=

y

Add  

6

to both sides of the equation.

x

2

=

6

+

y

Solve for  

x

.

Tap for more steps...

x

=

2

y

+

12

Step-by-step explanation:


8 0
3 years ago
Read 2 more answers
Evaluate (x + y)^0 for x = -3 and y = 5.<br><br> 0<br> -1/2<br> 2<br> 1
ss7ja [257]

Answer:

The answer for this equation would be 1

Step-by-step explanation:

Hope I helped!

5 0
3 years ago
Read 2 more answers
Your company has recently won a bid for a building contract. Your company has promised the client that the project will be finis
diamong [38]
You work 50 -40 = 10 extra hours per week but get paid for 1.5 times that, or 15 extra hours. In all, you're paid for 40 +15 = 55 hours per week.
.. (55 h/wk)*(4 wk/mo)*($16/h) = $3520/mo

Your gross pay for the month (4 weeks) will be $3,520.
8 0
3 years ago
Read 2 more answers
You can model the entrance to a mine shaft using the equation
Furkat [3]

y=-1/2 2 (x+4)(x+-4+

-1/2*2 = -1

y=-1(x+4)(x-4)

solving for x

x - -4 and x =4

-4 to 4 = 8 feet

 width = 8 feet

4 0
3 years ago
Read 2 more answers
The equation (2x^2 - 1)(3x+2) = (2x²)(3x) + (2x²)(2) + (-1)(3x)+(-1)(2) is an example
Nookie1986 [14]

The method used is Distributive Property.

<h3>What is Distributive property?</h3>

The Distributive Property is an algebraic property that is used to multiply a single value and two or more values within a set of parenthesis.

Given:

(2x² - 1)(3x+2) = (2x²)(3x) + (2x²)(2) + (-1)(3x)+(-1)(2)

Here the property used is Distributive property.

Because distributive property in this way

a*(b+c)= a*b+ a*c

This is how a is being multiplied by with b and c.

Learn more about this Distributive property here:

brainly.com/question/4136433

#SPJ1

8 0
2 years ago
Other questions:
  • Sam is packing food boxes for the food bank. For each apple, he packs 3 plums. What is the ratio that represents the amount of p
    5·1 answer
  • If h(x) = x – 7 and g(x) = x2, which expression is equivalent to (g•h)(5)?
    11·2 answers
  • The floor of the school art closet is being tiled. The closet is shaped like a parallelogram. The parallelogram has a base of 17
    13·1 answer
  • Select the function that is even.
    9·1 answer
  • Brandie is trying to decide between two cell phones. One is free with a 2-year contract, but she will have to pay the sales tax
    14·1 answer
  • -72 by 8<br> A) -9 <br> B) -8 <br> C) 7 <br> D) 8
    15·2 answers
  • Help asap plz, hehdbjdnejxjfbrjdjcnbd
    9·2 answers
  • I'll give brainliest​
    11·1 answer
  • The total for the two items (without tax) was $151.48. The price of the backpack was $65.49. What was the price of the calculato
    14·1 answer
  • Please help please please I’ll give brainly
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!