3 years ago

-5 3/4 - 3 1/2 =? A)2 1/4 B)-9 1/4 C)-2 1/4 D)-8 2/3

Mathematics

2 answers:

Nataliya [291]3 years ago

7 0

Answer:

-9 1/4

Step-by-step explanation:

-5 3/4 - 3 1/2

Get a common denominator

-5 3/4 - 3 1/2 *2/2

-5 3/4 - 3 2/4

-8 5/4

Rewritng

-8 4/4 - 1/4

-9 1/4

Sophie [7]3 years ago

7 0

-9 1/4 would be the answer so B)

You might be interested in

Which statements are true regarding undefinable terms in geometry?All that apply.

valentinak56 [21]

D.A plane consist of an infinite set of lines.

8 0

3 years ago

What is 3:120 equivalent to

fenix001 [56]

1:40 because if we think of this just like a fraction $\frac{3}{120}$ that simplifys down to $\frac{1}{40}$ and because fraction simplifications are similar (related to each other) we can concur that these would be too.

Enjoy!=)

6 0

3 years ago

Read 2 more answers

patty is building a rope ladder for a tree house. she needs two 5-foot pieces of rope for th esides fo the ladder. she needs 7 p

olga nikolaevna [1]

8 because 8comes after 5 and 7

3 0

3 years ago

True, false, or open 4y+8=6y+3

Soloha48 [4]

Answer:

its open you never know tho

Step-by-step explanation:

3 0

3 years ago

How many kilometers did they drive per hour

Elza [17]

The distance from San Francisco to New York is 4140 km. Since the question asks how long it took the Humphrey family in km/hr (kilometers per hour), you would just divide 4140km by 6.
Why? Because it took them 6 hours to make a trip of 4140 km. Dividing 4140 by 6 gives you the distance they traveled per hour.

690 km/hr

3 0

3 years ago