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
lord [1]
3 years ago
9

Plz help decrease 420 by 7%

Mathematics
1 answer:
UNO [17]3 years ago
7 0
So you would work out
5%= 21
and then you would need to work out 2%
1%=4.2
2%=8.4
21+8.4
=29.4
420-29.4
=390.6
You might be interested in
$3000 are invested in a bank account at an interest rate of 7 percent per year. Find the amount in the bank after 15 years of in
goldfiish [28.3K]

Answer:

45001.05

Step-by-step explanation:

6 0
3 years ago
Which system of linear inequalities is represented by
anastassius [24]
I think the second one is correct
4 0
3 years ago
6 and half minus seven-eighths divided by five and eleven-sixteenth=
kow [346]
The answer is 90/91. 6 1/2 - 7/8 divided by 5 11/16. Turn 6 1/2 and 5 11/16 to an improper fraction. 6 1/2= 13/2. 5/11= 91/16. Then you have to get each fraction to have equal denominators. All of them can have a denominator of 16. So you times everything to get a denominator of 16. 13/2= 104/16. 7/8=14/16. 91/16 stays the same because the denominator is already 16. Next you subtract 104/16 and 14/16 and get 45/8.( because you need to put it in simplest form.) Lastly you divide 45/8 by 91/16 and get 90/91.

5 0
3 years ago
Read 2 more answers
In one version of trail mix, there are 3 cups of peanuts mixed with 2 cups of raisins. In another version of trail mix, there ar
vagabundo [1.1K]

Answer:

No

Step-by-step explanation:

The 4.5 cups of peanuts should be 4

3 0
3 years ago
The 6 in the number 6,140 has a value __-- 648. times greater than the 6 in the number
nevsk [136]

Answer:

1,000 because it's in the thousands place

Step-by-step explanation:

6 0
4 years ago
Other questions:
  • Multiply. 9[ 8 −2 −1 ] Enter your answer in the boxes.
    9·1 answer
  • Write a formula for function f in terms of function g.
    14·1 answer
  • Lily buys a sweater that is on sale for $42, which is 75% of the original price of the sweater. What was the original price of t
    15·2 answers
  • You scored 48 out of 51 on your recent quiz. What percent did you get correct?
    15·2 answers
  • Write the equation of the line shown (3,6) (3,-4)
    5·1 answer
  • Find the value of x in the icolese triangle below
    12·1 answer
  • Which of these rational numbers is also an integer? <br> 3/6 6.3 0.36 6/3
    14·1 answer
  • Solve: 46, 56, 67, 78, 34, 46, 57 mean: Range: Median: Mode:
    5·2 answers
  • How do you solve D / -9 greater than 4
    9·1 answer
  • Prove the identity (x+y)^-2xy=x^2+y^2
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!