All categories

3 years ago

(PLEASE ANSWER ASAP I NEED HELP IM FR SO BAD AT FRACTIONS BUT PLEASE EXPLAIN ASWELL

Mathematics

2 answers:

Lesechka [4]3 years ago

6 0

Answer:

5 3/4

Step-by-step explanation:

#carryonlearning

BigorU [14]3 years ago

4 0

Answer:

1 1/4

Step-by-step explanation:

okay so to make 1 blanket she needs 4 1/2 yards of wool

the goal here is to add the fractions then subtract from the 4 1/2 to see how much more she needs.

STEP 1:

turn the fractions into mixed numbers $\frac{3}{2}\ \frac{9}{4}$

STEP 2:

next you have to find the least common multiple.(in this case 4) now we convert them(3x2 and 2x2)6/4 and since the second one is already 4 it stays as 9/4.

STEP 3: add 6/4 and 9/4= 15/4 then turn it into an improper fraction, 4 goes into 15 3 times with 1 left over so 3 1/4

STEP 4: subtract 4 1/2 and 3 1/4

once again convert to mixed numbers, subtract the numerators then change it back to an Improper fraction.

You might be interested in

Click an item in the list or group of pictures at the bottom of the problem and, holding the button down, drag it into the corre

SVETLANKA909090 [29]

The vertex angle bisector divides the triangle into two congruent right triangles. The sine of half of the vertex angle will be half of the base divided by the side (from the definition of the sine of an angle). Then the total vertex angle is ...
α = 2×arcsin(3.5/5) ≈ 88.9°

_____
Using the Law of Cosines, the vertex angle can be found as
arccos((7^2 -5^2 -5^2)/(-2*5*5)) = arccos(1/50) ≈ 88.9°

3 0

3 years ago

My number has two periods. One 3,0 and 6 in that order the other contains the digits 0,9 and 5 in that order

Vsevolod [243]

3.06, and 0.95 are the numbers.

4 0

3 years ago

The area and preminter

lana [24]

Answer:

Step-by-step explanation:

1 to find the are you multiply the lentght times the weight

For perimeter add all the numbers together.

8 0

3 years ago

Read 2 more answers

When this 3 digit number is rounded to the nearest hundred it rounds to 900. The digit in the ones is the fifth odd number you c

Vilka [71]

The first digit is 9 or 8.
The fifth odd number you count beginning with one is 9.
Let the middle number be x.
If the first number is 8, then 8 + x + 9 = 22 => 17 + x = 22 => x = 22 - 17 = 5. then the number is 859 which approximates to 900 to to the nearest hundred.
If the number is 9, then 9 + x + 9 = 22 => 18 + x = 22 => x = 22 - 18 = 4, then the number is 949, which also approximates to 900 to the nearest hundred.

Therefore, the required number is 859 or 949.

8 0

3 years ago

BRAINLIESTTTT ASAP!!!!

Licemer1 [7]

Relection ( it was relected over the y axis )

Translation ( it was slide one unit down )

7 0

3 years ago

Read 2 more answers