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
avanturin [10]
3 years ago
9

(mary found 2 seashells and jason found 5 seashells on the beach when they cleaned them they discovered thay that 8 were cracked

how many seashells dis they find together)plz help
Mathematics
2 answers:
boyakko [2]3 years ago
7 0
They found 7 together, meaning...8 couldn't have cracked if there was only 7 in the first place. is this a joke?
notsponge [240]3 years ago
5 0
They found 15 seashells ( can you make this a brainliest ansswer pls )
You might be interested in
Fitness instructor recommend a workout of both cardio and strength at a ratio of 7:4 minutes how many minutes of cardio would be
Nadusha1986 [10]
4x = 20 min
7x = y min

x = 20 / 4
x = 5 min

7*5 = 35 min
3 0
3 years ago
Read 2 more answers
Help please thank you!
Nat2105 [25]

Step-by-step explanation:

Apply Quotient of Powers:

\frac{ {9}^{9} }{ {9}^{3} }  =  {9}^{9 - 3}  = 9 {}^{6}

The 2nd question is the first option

The 3rd question is the third option

3 0
3 years ago
Read 2 more answers
A farmer has 184 sheep. 23% are ewes. How many rams does have?
Ludmilka [50]

The correct answer is 142

number of sheep= 184

ewe= 23% of total sheep

= 23/100 × 184

= 42 approximately

if number of ewe = 42

Then number of ram= ( total number of sheep - number of ewe)

= 184- 42

= 142 approximately

Therefore, number of of ram is 142

learn more at:

7 0
3 years ago
What is the value of n
meriva

Answer:

-5 or 5

Step-by-step explanation:

Because when it is absolute value, all real numbers result in positive numbers.

8 0
3 years ago
Find the area of the surface. The helicoid (or spiral ramp) with vector equation r(u, v) = u cos v i + u sin v j + v k, 0 ? u ?
kifflom [539]
Fffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff
4 0
4 years ago
Other questions:
  • Does anyone know what: 5-m<4 equals?
    5·1 answer
  • How do you write 3+(4*12) in words of nurmerical expression
    14·1 answer
  • True or false -5 > -9
    5·2 answers
  • Brianna is solving a directed line segment question. Part of the problem reads: Y lies on segment XZ such that the ratio of XY t
    10·1 answer
  • Help me please with this question
    15·1 answer
  • Find the missing length in the image below
    10·2 answers
  • I need help plz!!!!!!!
    9·1 answer
  • A 7 inch candle burns at a rate of 2 inches per hour. Which equation represents the
    5·1 answer
  • Please help me if not that’s fine no links!
    8·1 answer
  • In 1 h the minute hand on a clock moves through a complete circle, and the hour hand moves through 1/12
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!