2 years ago

Subtract -1 3/5 - ( -2 7/8) Enter your answer as a simplified fraction by filling in the boxes

Mathematics

1 answer:

vredina [299]2 years ago

8 0

The answer is 51/40=1 and 11/40

You might be interested in

Solve for u. 15u − 12u = 15

Leno4ka [110]

15u - 12u = 5

First combine like terms

3u = 5

Then isolate the variable by dividing both sides by 3

u = 5/3

u = 1 2/3

Hope this helped!

-TTL

6 0

3 years ago

Quiz 2 Problem A big ship drops its anchor. The variable ll l l models the anchor's elevation (in meters) relative to the water'

alexandr1967 [171]

Answer:

Initial height of the anchor is 75 meters.

Step-by-step explanation:

We are given the following in the question:

$l(t)=-2.4t+75$

where, I is the anchor's elevation in meter after t seconds dropped from the ship.

We have to find the initial height of anchor that is we have to put t = 0 in the equation.

Putting t = 0, we get,

$l(0)=-2.4(0)+75 = 75$

Thus, initial height of the anchor is 75 meters.

3 0

2 years ago

Read 2 more answers

A sample of restaurants in a city shows that the average cost of an appetizer is $6.32 with a standard deviation of

iren2701 [21]

The answer would be b

6 0

2 years ago

Later 7 students joined group 2 (41 students)and one student left to join group 1. (44 students) Now 20 students play trombone a

Anit [1.1K]

48 students in group 2

43 students in group 1

So in total there are 91 students

7 students play the trump

And 20 play the trombone

Therefore it is known that 27 students play those two instruments in total

Because of this, Subtract 27 from 91 to get the num of students who doesn't play those instruments.

8 0

2 years ago

Which equation is quadratic in form?

Rainbow [258]

A quadratic equation refers to an equation with the highest degree of 2. The first equation, 2(x+5)^2 + 8x + 5 + 6 = 0 is the only one with the highest degree of 2 (in (x+5)^2), so that is the quadratic.

3 0

3 years ago

Read 2 more answers