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
kozerog [31]
3 years ago
8

What is the 42/18 to the simplest form

Mathematics
2 answers:
lesantik [10]3 years ago
7 0

We know that both 42 and 18 is divisible by 6:

42/6 / 18/6 = 7/3

tangare [24]3 years ago
5 0

The answer is 7/3. 42 ÷6=7, 18÷6=3

You might be interested in
HELP PLEASE‼️‼️ the questions are on the photo
kicyunya [14]
Slope = (y2 - y1) / (x2 - x1)
slope = (5 + 7)/(10 - 4) = 12/6 = 2

point slope form: 
y - y1 = m(x - 1)
in this case:

If you use point (4,-7) then equation will be:
y -(- 7) = 2(x - 4)
y + 7 = 2(x - 4)

If you use point (10,5) then equation will be:
y - 5 = 2(x - 10)

Answer:
B. y - 5 = 2(x - 10)
5 0
4 years ago
The ratio of Sarah's age to Keisha's age is 4:5 this year. Keisha was 12 years old 3 years ago. Find the ratio of Sarah's age to
KiRa [710]
First, we need to find her current age. If she was 12 years old 3 years ago, her current age is 12 + 3 which is 15. If the ratio of Sarah's age to Keisha's age is 4:5 (Sarah's age is the 4 and Keisha's age is the 5).
If we take 15 and divide that by 5 (her ratio), then you get 3. Now multiply 3 by 4 to find Sarah's age. We get 12. Nine years from now, her age is 12 + 9 which is 21.

There is the answer. Sarah's age in 9 years is 21 years old. I hope this helps.
5 0
3 years ago
Find the square. (1/4A + 1/4B)^2<br><br> a) 1/16A^2 + 1/8AB + 1/16B^2<br> b) 1/4A^2 + 1/8AB + 1/4B^2
alisha [4.7K]

(a + b)^2 = a^2 + 2ab + b^2

(\dfrac{1}{4}A + \dfrac{1}{4}B)^2 =

= \dfrac{1}{16}A^2 + \dfrac{1}{8}AB + \dfrac{1}{16}B^2

Answer: A.

Another way to solve by factoring 1/4.

(\dfrac{1}{4}A + \dfrac{1}{4}B)^2 =

= [\dfrac{1}{4}(A + B)]^2

= (\dfrac{1}{4})^2(A + B)^2

= \dfrac{1}{16}(A^2 + 2AB + B^2)

= \dfrac{1}{16}A^2 + \dfrac{1}{16}2AB + \dfrac{1}{16}B)^2

= \dfrac{1}{16}A^2 + \dfrac{1}{8}AB + \dfrac{1}{16}B)^2

6 0
4 years ago
Read 2 more answers
I need a answer fast pls help
snow_lady [41]
The radius is 2.5 all you had to do was divide 5 by 2 lol
3 0
3 years ago
Read 2 more answers
What is -9 in parenthesis to the 5th power divided by -9 in parenthesis to the 7th power?
zaharov [31]

Answer:

1/81

Step-by-step explanation:

7 0
2 years ago
Read 2 more answers
Other questions:
  • Raul and Ruth Are saving for a trip.Raul starts with $350 and saves $15 per week.Ruth starts with $200 and saves $25 per week. W
    10·1 answer
  • I don’t understand question 4?
    5·1 answer
  • If x= -4 and y= 2x - 1, then y equals what number?​
    6·1 answer
  • 1)The graph of the function y = 4x does not pass through the origin.
    11·1 answer
  • There are 5 sectors in a circle graph. Their measures are 25%, 5%, 16%, and 4%. Find the missing measure.
    9·2 answers
  • Which equations represent the line that is perpendicular to the line 5x - 2y = -6 and passes through the point
    10·1 answer
  • How many stars will be in the 5th figure
    13·2 answers
  • can i get some help plz? God bless ❤️
    10·1 answer
  • Which expression represents:
    6·1 answer
  • The length of a rectangle is 8 more than triple the width. If the perimeter is 160 inches find the dimensions.
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!