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
dem82 [27]
3 years ago
12

I NEED HELP WHAT IS 3÷4 1/2÷3 3/4=????

Mathematics
1 answer:
Alexxx [7]3 years ago
4 0

Answer:

8/45

Step-by-step explanation:

You might be interested in
A truck can be rented from company a for ​$120 a day plus ​$0.40 per mile. company b charges ​$50 a day plus ​$0.50 per mile to
boyakko [2]
120 + 0.40m = 50 + 0.50m
120 - 50 = 0.50m - 0.40m
70 = 0.10m
70/0.10 = m
700 = m....they will be the same at 700 miles
3 0
3 years ago
Which action will solve the equation? m−20=9 Subtract 9 from each side. Add 20 to each side. Subtract 20 from each side. Add 9 t
djyliett [7]

Answer:

m=29

Step-by-step explanation:

add 20 to both sides and that is what m equals

7 0
3 years ago
Find the measure of angle 1
Lubov Fominskaja [6]
In ∆FDH, there are two slash marks in two of its legs. This indicates that this triangle is isosceles. If a triangle is isosceles, then it will have two congruent sides and therefore have two congruent angles.

In ∆FDH, angle D is already given to us as the measure of 80°. We can find out the measure of the other angles of this triangle by using the equation:

80 + 2x = 180

Subtract 80 from both sides of the equation.

2x = 100

Divide both sides by 2.

x = 50

This means that angle F and angle H in ∆FDH both measure 50°.

Now, moving over to the next smaller triangle in the picture is ∆DHG. In this triangle, there are also two legs that are congruent which once again indicates that this triangle is isosceles.

First, we have to solve for angle DHG and we do that by using the information obtained from solving for the angles of the other triangle.

**In geometry, remember that two or more consecutive angles that form a line will always be supplementary; the angles add up to 180°.**

In this case angle DHF and angle DHG are consecutive angles which form a linear pair. So, we can use the equation:

Angle DHF + Angle DHG = 180°

50° + Angle DHG = 180°.

Angle DHG = 130°.

Now that we know the measure of one angle in ∆DHG, we can use the same method as the previous step for solving the missing angles. Use the equation:

130 + 2x = 180

2x = 50

x = 25

The other two missing angles of ∆DHG are 25°. This means that the measure of angle 1 is also 25°.

Solution: 25°
8 0
3 years ago
Read 2 more answers
Please help me with this question
Daniel [21]

Answer:

1/2

Step-by-step explanation:

if you look at a unit circle, sin(\pi/6) is \sqrt{3}/2 so cos of (\pi/6/2) would be \pi/3, and cos of (\pi/3) is 1/2

8 0
3 years ago
Solve using the quadratic formula<br><br> x^2-4x+1=0
sergiy2304 [10]

Answer:

x=2+ or - the square root of 3

Step-by-step explanation:

solve the equation for x by finding a, b, and c of the quadratic then applying the quadratic formula.

4 0
3 years ago
Read 2 more answers
Other questions:
  • When you add a positive integer and a negative integer, how can you tell whether the sum will be positive or negative?
    7·2 answers
  • Ginger earns $18,500 annually and has 22% of her gross earnings
    13·1 answer
  • Part A: Explain why the x-coordinates of the points where the graphs of the equations y = 2^−x and y = 8^x+4 intersect are the s
    15·1 answer
  • V-10=-3 solve the equation
    7·1 answer
  • How do you do this (-4,6) and (3,-7) to find the distance between each pair of points
    9·1 answer
  • How much was the initial length of the baby at birth
    9·1 answer
  • Work out the area of a rectangle with base, <br> b<br> = 15mm and height, <br> h<br> = 12mm
    14·1 answer
  • Answer for 17 please???????????
    15·1 answer
  • Josephine was charged $7.20 for a long distance call that lasted 1.5 hours. What was the cost per hour for her long distance cal
    5·1 answer
  • Can someone help me with this problem pleaseee
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!