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
shtirl [24]
3 years ago
15

Please answer this correctly.I have to finish this today as soon as possible

Mathematics
1 answer:
Zina [86]3 years ago
5 0

Answer:

34:48

Step-by-step explanation:

adult:child

34:48

simplify: ÷2

17:24

You might be interested in
Two times a number is equal to the absolute value of the quantity "sixty-three less than five times that number." What could the
ANTONII [103]

Answer:

The number is 21.

Step-by-step explanation:

First you need to solve for n.

So the equation would be 2n = |5n-63|

First you'd subtract 5n from each side, that would give you -3n=|-63|

Then you need to divide each side by -3 to get n=21.

                       ~~~~~

To check, you can just plug 21 back into the equation.

2(21) = |5(21) - 63|

42 = |105-63|

42 = |42|

42 = 42

5 0
2 years ago
Given the diagram below, if H is the centroid of ABCD,
olya-2409 [2.1K]

Answer:

Step-by-step explanation:

7 0
2 years ago
Use the fact that (a^x)^y=a^xy to prove that log a^(b^y)= y•log a^b
raketka [301]

Answer:the answer is 45x

Step-by-step explanation:

4 0
2 years ago
What is the difference between dash and hyphen
UNO [17]
Hyphens and Dashes. A hyphen joins two or more words together while a dash separates words into parenthetical statements. The two are sometimes confused because they look so similar, but their usage is different. Hyphens are not separated by spaces, while a dash has a space on either side.
8 0
3 years ago
Kylie starts with $145 in her piggy bank. Each month she adds $20.
djverab [1.8K]

Kylie's first month collection, a1= $ 145

Second month collection , a2= $145+ 20

Third month collection, a3  = $145 +2*20

.

.

.

.

so for n months collection = an-1+20

We get an= 20 + an-1  and a1=145


4 0
3 years ago
Other questions:
  • Which theorem could kari use to show the measure of angle qml is supplementary to the measure of angle snk? (1 point)?
    10·1 answer
  • How tho ? Steps by step helppp !
    15·1 answer
  • Simplify -4(6x-7)-3(4+2x). What's the answer?
    7·2 answers
  • True or False? A circle could be circumscribed about the quadrilateral below.
    15·1 answer
  • There are 15 numbers on a list, and the smallest number is changed from 12.9 to 1.29.
    15·1 answer
  • Somebody help me with the question
    15·1 answer
  • Please help me with those 2 question!
    6·1 answer
  • URGENT PLEASE HELP!!
    13·1 answer
  • Prime number after 167, 118, 82, 57, 41,
    7·1 answer
  • Pls help plsssss I really need help
    6·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!