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
mars1129 [50]
3 years ago
13

Find 2/5 % of 2,000.

Mathematics
2 answers:
Juliette [100K]3 years ago
6 0

Answer:

8 is the answer

Step-by-step explanation:

prisoha [69]3 years ago
4 0

Answer:

The answer is 8

Step-by-step explanation:

You might be interested in
Need help with math 25 points and brainlest correct answers only
marusya05 [52]

Answer:

Wz I think

Step-by-step explanation:

8 0
3 years ago
Read 2 more answers
Autumn buys eggs and apples at the store.
soldier1979 [14.2K]

Answer:

\frac{(5.76-34.14)}{6}

Step-by-step explanation:

8 0
2 years ago
Give right triangle PQR, which representa the value of sin (P)?
Komok [63]

sinR = \frac{QR}{PQ}

noting that the sin ratio = \frac{opposite}{hypotenuse}

opposite to ∠P is QR and hypotenuse is PQ ( opposite right angle )


4 0
3 years ago
Read 2 more answers
Find the missing side round your answer to the nearest tenth
kap26 [50]
Use trigonometric ratios.
Use angle(19)
Adjacent side of angle measure 19 is X
The hypotenuse is 21.
Use the cosine
Cos(19)=x/21

Plug in calculator
(21)cos(19)=19.85

Round to the nearest tenth. Which means the 8 rounds up to 9.

Answer: 19.9
7 0
3 years ago
Sarah has 284 coins in a piggy bank with a total value of $22.78. Sarah has 173 pennies, 5 more dimes than nickels, the rest are
pickupchik [31]
Let P = number of coins of pennies (1 penny = 1 cent)
Let N = number of coins of nickels (1 nickel = 5 cents)
Let D = number of coins of dimes (1 dime = 10 cents)
Let Q = number of coins of quarters (1 quarter = 25 cents)

a) P + N + D + Q = 284 coins, but P = 173 coins, then:
173 + N + D + Q =284 coins
(1)  N + D + Q = 111 coins

b) D = N + 5 OR D - N =5 coins
(2) D - N = 5 coins

c) Let's find the VALUE in CENTS of (1) that is N + D + Q = 111 coins
5N + 10D + 25 Q = 2,278 - 173 (1 PENNY)
(3) 5N + 10D + 25Q = 2105 cents
Now we have 3 equation with 3 variables:

(1)  N + D + Q = 111 coins
(2) D - N = 5 coins
(3) 5N + 10D + 25Q = 2105 cents
Solving it gives:
17 coins N ( x 5 = 85 cents)
22 coins D ( x 10 = 220 cents)
72 coins D ( x 25 = 1,800 cents)
and 173 P,
proof:
that makes a total of 85+2201800+172 =2,278 c or $22.78




7 0
3 years ago
Other questions:
  • A bike and skate shop rents bikes for $21 per day and pairs of skates for $20 per day. To remain viable, the shop needs to make
    13·2 answers
  • Simplify <img src="https://tex.z-dn.net/?f=%20%5Csqrt%7B49%2F4%7D%20" id="TexFormula1" title=" \sqrt{49/4} " alt=" \sqrt{49/4} "
    5·2 answers
  • 1....1/4 y + 1 1/2 + 2-1 3/4 y -12<br><br> 2....5=1/5x-3<br><br> 3....1/2 h + 1 from 3/4 h +4
    10·2 answers
  • Geometry Math Homework (Pic Included)
    6·1 answer
  • Can someone please help me this?<br> Math 8
    9·1 answer
  • For a class trip, a total of 116 ticket need to be purchased. The cost of an adult ticket is $17000. The cost of a child ticket
    10·2 answers
  • E
    7·1 answer
  • Find the midpoint of the line segment with the given endpoints. please help !!
    14·1 answer
  • Anyone know asap pls
    11·2 answers
  • The height of a projectile launched upward at a speed of 25 meters/second from a height of 70 meters is given by the function h(
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!