3 years ago

Which expressions are equivalent to 3 1/4 - (-1/2) select all that apply

Mathematics

1 answer:

Colt1911 [192]3 years ago

7 0

$3 \dfrac{1}{4} - ( - \dfrac{1}{2} ) = 3 \dfrac{1}{4} + \dfrac{1}{2} = 3 \dfrac{1}{4} + \dfrac{2}{4} = 3 \dfrac{3}{4}$

You might be interested in

Use a calculator to find the square root to the nearest hundredth. Negative the square root of 203. will give brainliest

Goryan [66]

<span>14.25 is your answer. Pulled from google calculator.</span>

6 0

2 years ago

Cell phone Plan A costs$70 per month and comes with a free$500 phone. Cell phone Plan Bcosts$50 per month but does not come with

timofeeve [1]

Answer:

Step-by-step explanation:

A = 70*M

B = 500 + 50*M

Costing the same means equal, so we have the equation:

70M = 500 + 50M

-50M -50M

20M = 500

20M / 20 = 500 / 20

m- 25 months

5 0

2 years ago

Please help thank you so much

Licemer1 [7]

Answer:

$\Huge\boxed{x=15}$

Step-by-step explanation:

Hello There!

The angle labeled 6x is a right angle

If an angle is formed using the diameter of a circle then the opposite angle of that side is a right angle

So 6x = 90

isolate the variable

divide each side by 6

90/6= 15

6x/6=x

we're left with x = 15

5 0

2 years ago

Read 2 more answers

PLS Answer fast! Will mark Brainlest. Worth 20 points!

3241004551 [841]

Answer:

The answer for X is 24 degrees. barinliest and thx plz.

Step-by-step explanation:

add up all of the degrees on the bigger rectangle (94+41). that equals 135. then 180-135=45.

then you add the numbers in the smaller rectangle (180-56). and that equals 24.

7 0

2 years ago

Read 2 more answers

Question 7 (3 points)

NARA [144]

B is the correct answer

7 0

2 years ago

Read 2 more answers