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
SCORPION-xisa [38]
3 years ago
6

Please help asap 20 points

Mathematics
2 answers:
N76 [4]3 years ago
5 0

Answer:

5.3

Step-by-step explanation:

(4x_2.6). 21.2x+= Mc²

never [62]3 years ago
4 0
21.2x + c = 5.3(4x - 2.6)
21.2x + c = 21.2x - 13.78
c = -13.78
You might be interested in
AACB = ADCE. If<br> AC = 5 and BC = 7<br> CD = [ ? ).<br> PLS HELP LOL PLS
FromTheMoon [43]

Answer:

CD = 5

Step-by-step explanation:

AC = 5

BC = 7

∆ACB ≅ ∆DCE, therefore,

AC = CD,

BC = CE, and,

AB = DE

Thus,

AC = CD = 5

CD = 5

6 0
3 years ago
The rational number that expresses a loss of $25.30 is +$25.30 -$25.30 +$2.53 -$2.53 , and the rational number that represents a
Mkey [24]
It’s the 2nd one I hope this helps homie
7 0
3 years ago
Read 2 more answers
A spieces of extremely rare, deep water fish are slowly becoming extinct. If there are a total of 821 of this type of fish and t
Step2247 [10]

Answer:

12 months in a year

6 is half a month so we're going off of 6 months.

So:

821*0.15= 123.15

821- 123.15= 697.85

697.85*0.15= 104.6775

697.85-104.6775= 593.1725

593.1725*0.15= 88.975875

593.1725-88.975875= 504.196625

504.196625 *0.15= 75.62949375

504.196625- 75.62949375= 428.56713125

428.56713125*0.15= 64.2850696875

428.56713125-64.2850696875 = 364.282061562

364.282061562*0.15= 54.6423092344

364.282061562-54.6423092344 = 309.639752328

So its 310 fish.

6 0
3 years ago
At the beginning of spring, Caroline planted a small sunflower in her
elixir [45]

Answer:

After 10 weeks: 40 inches

Step-by-step explanation:

Equation

15 + 2.5w = h

15 = beginning height

2.5 = rate per week

w = weeks passed

h = total height

8 0
2 years ago
How good are you setting goals? 3 sentences for honors
Lunna [17]

Answer:

Be more productive

Step-by-step explanation:

This could be a goal

5 0
3 years ago
Other questions:
  • A friendly contest involves randomly drawing a marble from a bag that contains 16 blue marbles, 12 red
    7·1 answer
  • PLEASE HELP!!! Find a quadratic model for the set of values: (-2, -20), (0, -4), (4, -20). Show your work.
    10·1 answer
  • (Will mark brainliest if corret.)
    15·1 answer
  • (3x^-2y)*(8xy^-3) --- SOLVE
    7·2 answers
  • 1
    12·2 answers
  • Alyssa is planning to have a lemonade stand. Alyssa and her mom make 165 ounces of lemonade. If Alyssa fills each cup equally wi
    6·1 answer
  • Scientists discovered that a new spider can grow 5 legs every year, on top of the 4 legs it already starts with. Scientists used
    10·1 answer
  • Help plz I’ll mark brainliest
    9·2 answers
  • I'm bigger than a half, less than six tenths, and I contain the digit three.
    5·1 answer
  • What is the simplified form of the following expression: -(8n -5v)
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!