All categories

3 years ago

-28-(-16)= What is the answer

Mathematics

1 answer:

Finger [1]3 years ago

3 0

Answer:

-12

Step-by-step explanation:

<u>Step 1: Find the answer </u>

Subtracting a negative number is same as adding a positive number

-28 - (-16)

-28 + 16

-12

Answer: -12

You might be interested in

Use slope or the distance formula to determine the most precise name for the figure:

Orlov [11]

Answer:

parallelogram

Step-by-step explanation:

opposite sides are parallel and equal

4 0

3 years ago

There are five pizzas at

Anna71 [15]

There would be 2.5 pizzas left since you cannot split the number 5 into a complete whole number. So 2 and a half would be the answer.

6 0

3 years ago

Please show your work and I need this in 10 minutes

Alina [70]

The answer is 65 degrees because there are 180 degrees in a triangle and the triangle isosceles and 130 (because 50 degrees minus 180 = 130) divided by 2 is 65. Youre welcome
:D

5 0

4 years ago

Read 2 more answers

2019 Chapter Sprint Round, #20

nadezda [96]

Answer:

$Speed\ of\ car=38\ km/h$

Step-by-step explanation:

Distance Covered by Horse:

$Speed\ of\ horse=50\ km\h=50\times \frac{1000}{60}\ meter/ minute\\\\Speed\ of\ horse=\frac{2500}{3}\ meter/minute\\\\Distance\ covered\ in\ 4\ minutes=speed\times time=\frac{2500}{3}\times 4\\\\Distance\ covered\ in\ 4\ minutes=\frac{10000}{3}\ meters\\\\$

Distance covered by Car:

$Let\ speed\ of\ car=x\ meter/minute\\\\time=4\ minutes\\\\Distance\ covered=speed\times time=4\times x=4x$

$Distance\ covered\ by\ horse=Distance\ covered\ by\ car+800\\\\\frac{10000}{3}=4x+800\\\\4x=\frac{10000}{3}-800\\\\4x=\frac{7600}{3}\\\\x=\frac{7600}{3\times 4}\ meter/minute\\\\x=\frac{7600}{3\times 4}\times \frac{60}{1000}\ km/h\\\\x=38\ km/h$

7 0

3 years ago

I need help with this problem

ipn [44]

Answer:

Step-by-step explanation:

Kuyfuykfuykfugcugkfkuft6dd6to6dtdo657

3 0

3 years ago