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bazaltina [42]
3 years ago
12

3. How many solutions does the equation

Mathematics
1 answer:
Dominik [7]3 years ago
4 0

This is my work: -10 does not equal 3, so therefore there is no solution

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You mix the letters below throughlyFind the odds in a favor of a drawing a consonant. F R A C T I O N
frutty [35]
There are 8 letters total 5 of which are consonants so the probability of drawing a consonant would be 5/8 or 63%.
7 0
3 years ago
A farmer sells 7.7 kilograms of apples and pears.3/5 of this weight is apples, and the rest is pears. How many kilograms of pear
kompoz [17]

Answer:

The weight of pears is 3.08 kg

Step-by-step explanation:

A farmer sells 7.7 kilograms of apples and pears.

3/5 of this weight is apples.

This means that the weight of apples is:

3/5 of 7.7

=> \frac{3}{5} * 7.7 = 4.62kg

The weight of apples is 4.62 kg.

The weight of pears will therefore be:

7.7 - 4.62 = 3.08 kg

The weight of pears is 3.08 kg.

6 0
3 years ago
a half of whats johns age was 4 years ago is equal to one third of what will be in 5 years time. how old is john now?
Leona [35]

Let x = John's age now

half of what johns age was 4 years ago: (1/2)(x-4)

is equal to one third of what it will be in 5 years time: (1/3)(x+5)

 

(1/2)(x-4) = (1/3)(x+5)

 

3(x-4) = 2(x+5)

 

3x - 12 = 2x + 10

8 0
3 years ago
A coin is flipped four times, and the result is recorded for each flip. How many possible outcomes are there for the experiment?
stira [4]
To find this out multiply 2 * 2 * 2 * 2 to get 16 possible combinations
7 0
3 years ago
Jaz was 43 inches tall. Eighteen months later, she was 52 inches tall. The constant rate of change for Jaz's height was .
maxonik [38]

Answer:

Constant rate of change for Jaz height will be 0.5 inch per month

Step-by-step explanation:

Jaz present height is 43 inches.

Eighteen months later her height will be 52 inches.

Now we know rate of change will be represented by the formula

Rate of change of height =

=

= 0.5 inch per month

The constant rate of change for Jaz height will be 0.5 inch per month.

Read more on Brainly.com - brainly.com/question/2012372#readmore

7 0
3 years ago
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