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
oee [108]
3 years ago
13

5d + 2 (2-d)=3(1+d)+1

Mathematics
1 answer:
mariarad [96]3 years ago
7 0

Answer:

0 = 0

Step-by-step explanation:

The input is an identity: it is true for all values.

You might be interested in
What is the value of x in the equation? 5 1 10 x − 6 4 5 = 3 1 4 A) 1 1 9 B) 1 1 5 C) 1 3 20 D) 1 33 34
Butoxors [25]

Answer:

no answer in choose

Step-by-step explanation:

b/c 5110x- 645=314

5110x=314+645

5110x=959

x=0.19

6 0
3 years ago
What is the difference between -6 and -14
Oksana_A [137]
The difference between -6 and -14 is that -6 is greater than -14 on a line.
8 0
3 years ago
Read 2 more answers
I NEED HELP WITH THIS! ITS A LONG MATH QUESTION TY :D
Alexxandr [17]

Answer:

  • $5

Step-by-step explanation:

<u>Full surface area of the rectangular prism is:</u>

  • S = 2(ab + bc + ac)
  • S = 2(6*5 + 6*4 + 5*4) = 148 ft²

<u>Cost of the wallpaper:</u>

  • $740 / 148 ft² = $5 per ft²
5 0
3 years ago
NEED HELP ASAP <br> Factor the trinomial: x² +22x + 72. Explain your steps.
BigorU [14]

I got you, bro

Answer:

(x+4)(x+18)

Explanation

Let's factor x2+22x+72

x2+22x+72

The middle number is 22 and the last number is 72.

Factoring means we want something like

(x+_)(x+_)

Which numbers go in the blanks?

We need two numbers that...

Add together to get 22

Multiply together to get 72

Can you think of the two numbers?

Try 4 and 18:

4+18 = 22

4*18 = 72

Fill in the blanks in

(x+_)(x+_)

with 4 and 18 to get...

(x+4)(x+18)

Answer:

(x+4)(x+18)

4 0
2 years ago
Read 2 more answers
Janice and her dad are building a treehouse. Her dad bought a box of 155 nails for 3.10andaboxof85screwsfor7.65. How much more d
Arada [10]

Answer:

$0.07

Step-by-step explanation:

nails = 3.10/155 = 0.02/piece

screws = 7.65/85 = 0.09/piece

0.09 - 0.02 = 0.07

5 0
3 years ago
Other questions:
  • What is the quotient (2x3 − 13x2 + 16x − 5) ÷ (x − 5)?
    15·1 answer
  • At which points does the graph of y=X(squared)+3x-18 intersect the x axis??
    14·1 answer
  • Help! its division pretty easy now do it!
    11·2 answers
  • Probability question (image included)​
    13·1 answer
  • <img src="https://tex.z-dn.net/?f=20%20%5Csqrt%7B100%7D%20" id="TexFormula1" title="20 \sqrt{100} " alt="20 \sqrt{100} " align="
    14·2 answers
  • HELP ASAP 10 POINTS TO BRAINLIEST
    9·1 answer
  • Solve 4r2 – 16 = 84.<br><br><br><br><br> {±4}<br><br><br> {±3}<br><br><br> {±6}<br><br><br> {±5}
    8·1 answer
  • How to draw model for 3 ×40
    6·1 answer
  • Simplify 20 + 52 x 2.
    13·1 answer
  • The Rock has an 88-gallon fish tank. When it needs to be cleaned, it can be drained at a rate of 6 gallons per minute. Show all
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!