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
svetoff [14.1K]
3 years ago
9

Answer for number 23 please

Mathematics
2 answers:
iVinArrow [24]3 years ago
7 0

Answer:

$65*0.20=13

65-13=$52

Anon25 [30]3 years ago
4 0
I got the answer 64.8
Am i right????????? Or am i wrong sorry if it didn’t help
You might be interested in
The perimeters of the square and the triangle shown below are equal. What is the value of x?
Rudiy27
Perimeter is the sum of all the sides. So we can set up an equation:

\sf 3x+1+3x+1+3x+1+3x+1=2x+8+x+8+4x+2

Now solve for 'x', combine like terms:

When it comes to terms with variables it's just like normal addition but we keep the variable:

\sf 3x+3x+3x+3x=12x
\sf 2x+x+4x=7x

So we have:

\sf 12x+1+1+1+1=7x+8+8+2

Add:

\sf 12x+4=7x+18

Subtract 7x to both sides:

\sf 5x+4=18

Subtract 4 to both sides:

\sf 5x=14

Divide 5 to both sides:

\boxed{\sf x=2.8}
8 0
3 years ago
Carlos and Maria drove a total of 228 miles in 4.6 hours. Carlos drove the first part of the trip and averaged
aleksklad [387]

Answer:

around 228

Step-by-step explanation:

8 0
3 years ago
Amanda can jog 18 miles in 5 hours.<br> At this rate, how many miles can Amanda jog in 4 hours?
vekshin1

Answer:

14.4 miles

Step-by-step explanation:

5 goes into 18 3.6 times and 3.6 x 4 = 14.4, she can run 3.6 miles per hour

3 0
3 years ago
Read 2 more answers
The length of the bed of Deans truck is 76inches. What is the length of the bed of Deans truck in yards
sergejj [24]

Answer:

Roughly 2.11 or 19/9 yards

Step-by-step explanation:

76 inches divided by 12 equals 6.33 feet

6.33 feet divided by 3 equals 2.11 yards.

5 0
3 years ago
I WILL NAME YOU THE BRAINLIEST!
OlgaM077 [116]

Answer: c=5.4

The two roots are 3/5 and 9/5


Step-by-step explanation:

assume 5x2−12x c=0 is supposed to be 5x^2 - 12x + c = 0

p = (12 + sqrt(144-20c))/10

q = (12 - sqrt(144-20c))/10

p-3q=0,

1.2 + 0.1sqrt(144-20c) +

-3.6 + 0.3sqrt(144-20c) = 0

-2.4 + 0.4sqrt(144-20c) +2.4 = 2.4

sqrt(144-20c) = 2.4/0.4 = 6

144-20c=36

144-36=20c

c = 108/20 = 5.4

5x^2-12x+5.4=0

x = 3/5 or x = 9/5


5 0
3 years ago
Read 2 more answers
Other questions:
  • PLEASE ANSWER RIGHT NOW IM DOING A SEMESTER FINAL
    5·1 answer
  • What is 12.38 in word form
    10·2 answers
  • If AD is the altitude to BC, what is the slope of AD?
    8·1 answer
  • The first term of a geometric sequence is –2 and the common ratio is -1/4 . What are the next three terms of the sequence
    13·2 answers
  • What is the measure of angle PNL
    14·1 answer
  • Could you show me how to divide x^3 + 2x^2 + x + 2 by x^2 + 1
    10·1 answer
  • If you spend two hours playing sports after school, what percent of your day is devoted to sports? Use 24 hours as the length of
    8·2 answers
  • Solve the quadratic equation x2+2x+3​
    6·2 answers
  • Brianna waiting to a bakery and bought two cookies and three brownies costing a total of 950 Nivea went into the same bakery and
    11·1 answer
  • What is the simplified form of the ratio 27 : 9
    11·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!