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3 years ago

Someone plz help me I’m begging you I will give brainliest

Mathematics

1 answer:

azamat3 years ago

8 0

Answer:

$\boxed{ \frac{3}{ 4} } \times 7 \: ... \overline{\underline{\boxed{: }} }\: ... \: 7 \times \boxed{\frac{3}{4} } \:... \overline{\underline{\boxed{: }} }\: ... \: 3 \times \boxed{ \frac{7}{ 4} } \\ \bull \: they \: all \: have \: the \: same \: denominator \to \boxed{(4)}\\ \bull \: they \: all \: have \: the \: same \: numarator \to \boxed{(3 \: \times 7 \: )}\\ \bull \: they \: all \: are \: improper \: fractions \: and \: are \: simplified \: to \to \:\boxed{ 5 \frac{1}{4} }$

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PLEASE HELP !!!!!!!

N76 [4]

Answer:

(B) Time (min) 2 , 3 , 7 , 9

Temperature (°C) 60.6 , 64.3 , 79.1 , 86.5

Step-by-step explanation:

The rate of change is found by using the formula for slope:

$m=\frac{y_2-y_1}{x_2-x_1}$

For option A, this gives us

m =(64.4-61.0)/(3-2) = 3.4/1 = 3.4

This is not more than relationship A.

For option B, we have

(64.3-60.6)/(3-2) = 3.7/1 = 3.7

This is more than relationship A.

For option C, we have

(65.3-61.8)/(3-2) = 3.5/1 = 3.5

This is not more than relationship A.

For option D, we have

(64.6-61.0)/(3-2) = 3.6/1 = 3.6

This is not more than relationship A.

7 0

3 years ago

Read 2 more answers

Sylvia has a total of 16 trading cards: 8 superhero cards, 4 princess cards,2 villain cards, and 2 wildlife cards. what is the r

balu736 [363]

There as 16 cards, 2 of which are wildlife cards, so the ratio is 16 : 2. We can simplify it by dividing both sides by 2, so we'll get the ratio of 8 : 1.

I hope this helps! :)

5 0

3 years ago

Multiply. 12x^4(−5/6 x^3 y^2)

SIZIF [17.4K]

the answer is 10x^7y^2

6 0

3 years ago

Read 2 more answers

Choose the list of numbers that are examples of multiples of 4.

dybincka [34]

The second option! 16, 20, 24, 28 can all be divided by 4

7 0

3 years ago

Solve for a 5/a - 2/1-a = 2/a-1 a=0 a=-1 a=1 none

podryga [215]

Hello :
$\frac{5}{a} - \frac{2}{1-a} = \frac{2}{a-1} = \frac{5}{a}+ \frac{2}{a-1} = \frac{2}{a-1}
= \frac{5(a-1)+2a}{a(a-1)} = \frac{2a}{a(a-1)} 
(a \neq 1 , a \neq 0)
$
5a-5 +2a =2a
5a =5
a=1 ( refused)
conclusion : none

8 0

3 years ago