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
marissa [1.9K]
3 years ago
9

Gloria collected 28 fantail and comet goldfish. there were 4 fewer fantails than comets. how many comets did gloria have?

Mathematics
1 answer:
sammy [17]3 years ago
6 0
Total=28
fantail (f)=comets (c)-4
comets=c

Fantails + comets =28
c-4 +c=28
2c-4=28
2c-4+4=28+4
2c=32
2/2c=32/2
c=16
You might be interested in
Help please! I'll give a brainliest for the best and the correct answer loves!
Fofino [41]
15x10=150
Subtract 5x5=25 small square cut out
150 -25= 125 sq ft
D
3 0
3 years ago
Given g(x)=Squareroot x-4 and h(x)=2x-8, what is g(h(10))
yan [13]

Answer:

g(h(10)) = 2\sqrt 2

Step-by-step explanation:

Given

g(x) = \sqrt {x - 4

h(x) = 2x - 8

Required

g(h(10))

First, calculate g(h(x))

We have:

g(x) = \sqrt {x - 4

This gives:

g(h(x)) = \sqrt {h(x) - 4

Substitute h(x) = 2x - 8

g(h(x)) = \sqrt {2x - 8 - 4

g(h(x)) = \sqrt {2x - 12

Substitute x = 10

g(h(10)) = \sqrt {2*10 - 12

g(h(10)) = \sqrt {20 - 12

g(h(10)) = \sqrt {8\\

Split

g(h(10)) = \sqrt {4} * \sqrt 2

This gives

g(h(10)) = 2\sqrt 2

8 0
2 years ago
Read 2 more answers
Find all real and complex solutions by completing the square.
Alisiya [41]
Y^2+4y=-8
add 8 both sides
y^2+4y+8=0 in the form of ax²+bx+c=0
Factor it
by formula
-b+-(√b²-4ac)/2a
-4+-(√16-32)/2*1
-4+-(√-16)/2
-4+-4i/2
-2+-2i where√-1=i


4 0
3 years ago
: Maria attended a Chicago Cubs baseball game last night. The ticket to get into the game was $39.00 and hot dogs cost $5.50 eac
PIT_PIT [208]

Answer: 3

Step-by-step explanation:

At first you would subtract 39 from 60. Then you would do 21/5.5 and you would get 3.818… and due to the fact you can't go over 60 you would round to 3 and not 4

8 0
3 years ago
Which is larger 7/12 or 1/2
White raven [17]
Your answer should be 7/12
7 0
3 years ago
Read 2 more answers
Other questions:
  • Irene wants to list the factors for 88. She writes 2,4,8,11,22,44,and 88. Is Irene correct? Explain
    9·1 answer
  • The price of an item has been reduced by 15%. The original price was $93.
    6·1 answer
  • A tangent is >insert answer here< to the radius that shares the point of tangency
    6·1 answer
  • What is 2/3+1/2 equal to
    9·2 answers
  • 6(x-2)= -18 find what x equals
    15·2 answers
  • Write an inequality to model the situation.
    9·2 answers
  • 19/60 converted to a decimal
    9·2 answers
  • One number is nine more than another number.if the sum of the number is 65 ,find both numbers
    15·1 answer
  • A circular rug has a circumference of 314 inches. What is the approximate area? Round to the nearest whole inch. Use 3.14 for pi
    8·2 answers
  • What is the net percent gained or lost on a stock with goes down 20% on Monday and then goes up 20% on Tuesday? Use a negative s
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!