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DiKsa [7]
3 years ago
8

A and B are two events.

Mathematics
2 answers:
galina1969 [7]3 years ago
7 0
Ans= 0.25+0.5-0.15=0.6
seraphim [82]3 years ago
7 0

Answer:

0.60

Step-by-step explanation:

Took the quiz. Got a 100%

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Charles and Lisa were having a apple eating contest. They ate eighteen apples between the two of them. Lisa ate two more apples
Trava [24]

Answer:

I think it is B) 10

Step-by-step explanation:

Sorry if I am wrong

4 0
3 years ago
Read 2 more answers
How can 3/7 divided by 2/4 be written in simplest form?
vova2212 [387]
Presenting your problem symbolically:

3
--
7
                                  
====     becomes 
 2
---
 4


 3
---
 7

====

  1
  ---
    2

To divide by 1/2, multiply by 2/1:

3    2
-- * ---
7     1

Multiplying, we get 6/7.
5 0
4 years ago
Can someone please solve this ASAP?
olga2289 [7]
The ladder and the wall form a right triangle.
The length is the hypotenuse = 15.
The base = 2*(15/5) = 2*3 = 6

Use pythagorean theorem to find other side of triangle:
a^2 + b^2 = c^2 \\  \\ a^2 + 6^2 = 15^2 \\  \\ a^2 + 36 = 225 \\  \\ a^2 = 189 \\  \\ a = \sqrt{189} = 3 \sqrt{21}
8 0
3 years ago
The volume of liquid in a beaker decreases at a rate of 3.25 mL/h. What is the change in the volume of the liquid in the beaker
luda_lava [24]
The volume of the beaker after is 6 hours is 19.5
8 0
4 years ago
Read 2 more answers
SCIENCE:<br>Speed Velocity and Time​
Fofino [41]

Q1.

D= 1546

T= 67

S= D/T=S

1546/ 67= 23.07

Q2.

D= 29

T= 32

S= D/T=S

29/32= 0.91

Q3.

D= 43

T= 40

S= D/T=S

43/40= 1.08

Q4.

D= 2467

T= 4.41

S= D/T=S

2467/4.41= 559.41

4 0
3 years ago
Read 2 more answers
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