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
Drupady [299]
3 years ago
11

13. Which equation has no solution? (1 point) 5v + 3 = 5v – 5 2x – 4 = 2x + 7 – x 2y + 5 – y = 2y – 3(y – 6) 7z + 9 = –7z – 6

Mathematics
1 answer:
maks197457 [2]3 years ago
8 0
The first equation ;-) 
It simplifies down to 3 = -5 which isn't true so, no solutions!

You might be interested in
Jacob mixes ⅓ cup of yellow paint for every ⅕ cup of blue paint to make green paint. How many cups of yellow paint are needed fo
Nana76 [90]

Answer:

\frac{5}{3} cups

Step-by-step explanation:

Jacob mixes \frac{1}{3} cup of yellow paint for every \frac{1}{5} cup of blue paint to make green paint.

The ratio of yellow paint to blue paint =  \frac{1}{3} : \frac{1}{5}

                                                              = 5:3

 \frac{1}{5} cup of blue paint =  \frac{1}{3} cup of yellow paint

 1 cup of blue paint =  \frac{1}{3} ÷ \frac{1}{5} cup of yellow paint

⇒ \frac{1}{3} ÷ \frac{1}{5}

⇒ \frac{5}{3}

Hence, For 1 cup of blue paint needed \frac{5}{3} cups of yellow paint.

8 0
3 years ago
Help math word problem
erastova [34]

Lets x = # pounds of coffe

70 - 8.06x = 37.76

- 8.06x = - 32.24

         x = 4

Answer

4 lbs

4 0
3 years ago
Enter product in simplest form<br>1/4×7 4/5​
grigory [225]

Answer:

i believe the answer is 39/20 which could also be 13/7

Step-by-step explanation:

8 0
3 years ago
Read 2 more answers
Find the value of x.
antiseptic1488 [7]

Answer:

x= 32°

Step-by-step explanation:

the sum of all angles inside a triangle is 180°

to find x° = 180° - 98° - 50°

x= 32°

7 0
3 years ago
Read 2 more answers
Find the volume of a pyramid with a square base, where the side length of the base is 10.6\text{ in}10.6 in and the height of th
Setler [38]

Answer:

460.7

Step-by-step explanation:

4 0
2 years ago
Read 2 more answers
Other questions:
  • Question
    7·1 answer
  • 4z + 5 +2z =- 25 please help solve​
    14·1 answer
  • Ok remember these things im saying before you do the answer A=1 B=3 C=2 D=4 E=5 What is A-6+D-C-B=?
    6·2 answers
  • The polynomial 6x2 + x - 15 has a factor of 2x - 3. What is the other factor?
    8·1 answer
  • Stuart's workout tracker shows he walked 6,000 steps today he walks 1/1/2 Times more tomorrow , so he
    5·1 answer
  • How do I solve this?
    11·1 answer
  • Write 1/6 as a recurring decimal with working out
    7·2 answers
  • Which expression is a perfect cube?<br> -8x^21y^8<br> -64x^64y^64<br> -125x^9y^18<br> -216x^9y^18
    5·1 answer
  • Sixteen students went on a week-long hiking trip. They brought with them 320 cookies. What is the ratio of cookies to students?
    5·2 answers
  • A baseball diamond is 90 feet square (NOT 90 square feet!). Coach Jack Handley runs from first base to second base at 25 feet pe
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!