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Dvinal [7]
3 years ago
6

A roller coaster has 4 cars, each with

Mathematics
1 answer:
Gennadij [26K]3 years ago
4 0
4 divided by (21+3).
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Callie loves flowers. She picks 4 tulips for every daisy she picks. Callie's mom also gave her 6 tulips this week from her garde
natka813 [3]

Answer: There are 18 tulips Callie has in total .

Step-by-step explanation:

Since we have given that

Number of tulips for every daisy she picks = 4

Number of daises she picks = 3

Number of tulips her mom gave him = 6

So, According to question,

\text{ Number of tulips for 3 daises will be }=3\times 4=12

So, Total number of tulips Callie has is given by

12+6=18

Hence, there are 18 tulips Callie has in total .

8 0
3 years ago
If f(x) = 2х2 +1 and g(x) = х2 -7, find (f-g)(x).
Nookie1986 [14]

Option A

If  f(x) = 2x^2 + 1 and g(x) = x^2 - 7 then (f - g)(x) = x^2 + 8

<em><u>Solution:</u></em>

Given that f(x) = 2x^2 + 1 and g(x) = x^2 - 7

To find: (f - g)(x)

We know that,

(f – g)(x) = f (x) - g(x)

Let us substitute the given values of f(x) and g(x) in above formula,

(f - g)(x) = 2x^2 + 1 - (x^2 - 7)

For solving the brackets in above expression,

There are two simple rules to remember:

When you multiply a negative number by a positive number then the product is always negative.

When you multiply two negative numbers or two positive numbers then the product is always positive.

So the expression becomes,

(f - g)(x) = 2x^2 + 1 -x^2 + 7

Combining the like terms,

(f - g)(x) = 2x^2 - x^2 + 1 + 7\\\\(f - g)(x) = x^2 + 8

Thus option A is correct

8 0
3 years ago
Define scalene and isosceles
Natali [406]
Scalene means uneven isosceles means two angles are even
7 0
3 years ago
Read 2 more answers
Find the value of 4 + 3 x 2
aliya0001 [1]
Using PEMDAS, You know that you have to multiply first so 3*2 is 6. Than you have to add 6+4 which gives you 10... So there for 10 is your answer....
7 0
3 years ago
Read 2 more answers
It is a quiz lollllllllllllllll
Goryan [66]

Answer:

6

Step-by-step explanation:

highest number 14

lowest number 8

14-8=6

hope this helped!

5 0
2 years ago
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