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
Paul [167]
3 years ago
9

A school assembly had 25 students in attendance, and 20% of them were first-graders. How many first-graders were at the assembly

?
Mathematics
1 answer:
artcher [175]3 years ago
5 0

Answer:

5

Step-by-step explanation:

20%=0.2

25 x 0.2 = 5

You might be interested in
What is 7/5 rounded as a decimal to hundredths pls answer quick
Firdavs [7]
Its 1.4 just use a calculator
3 0
3 years ago
Tank A has a capacity of 9.5 gallons. 6 1\3 gallons of the tank"s water are poured out. How many gallons of water are left in th
dezoksy [38]
Since 1/3 can't be turned into a decimal, change .5 into 1/2. In order to subtract, the fractions need a common denominator. The least common denominator is 6. So 1/3 turns into 2/6, and 1/2 turns into 3/6. Now you need to take 9 3/6 minus 6 2/6. The answer is 3 1/6 gallons of water.

3 0
2 years ago
If the point (b,15) lies on the straight line with equation Y=5x fonde the value of b ?
Andrej [43]

Answer:

b = 3

Step-by-step explanation:

Substitute the y- coordinate 15 into the equation , that is

15 = 5x ( divide both sides by 5 )

3 = x

This is the x- coordinate of the point , so b = 3

7 0
2 years ago
What else would need to be congruent to show that ABC= DEF by ASA?
babunello [35]

Answer:

Option A

then you would have an angle, a side and another angle (ASA) next to each other

Opt.B would be a second sude (SAS)

Opt.C is already given

Opt.D seems to be like (A-S-S). no pun intended.

5 0
3 years ago
Is a square a rectangle and a rhombus? explain (pls answer asap)
Nesterboy [21]

Answer:

No

Step-by-step explanation:

A square is a square. I don't even know how this is a question-

4 0
2 years ago
Other questions:
  • The point (-3,4) is reflected across the x-axis. What is the coordinates of its new location?
    13·1 answer
  • PLS HELP!!!!! Medal!
    10·1 answer
  • Helppppppppppoppppp??
    15·1 answer
  • Which price choice is the lowest price per ounce? HELP! I HAVE 2 HRS TO GET CORRECT ANSWER!
    10·1 answer
  • The hypotenuse of a 45°-45°-90° triangle measures units.What is the length of one leg of the triangle?
    8·1 answer
  • Anyone know? Please help ASAP! Thx!
    11·1 answer
  • Can anybody help me please
    10·1 answer
  • Use the drawing tools to graph this system of inequalities. Remember that isolating y is a helpful first step before graphing ea
    8·2 answers
  • Solve for x pls. help
    6·1 answer
  • Each side of a square piece of cardboard is 22 inches long. What is the piece of cardboard's perimeter?
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!