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1 year ago

Agree & disagree statements: CIrcles

Mathematics

1 answer:

likoan [24]1 year ago

6 0

Answer:

1. False

2. True

3. true

Step-by-step explanation:

The first answer is false, the second one is true and the third is true

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What is the rate of change of a line? ? ——: Rate of change of a line ?

nikklg [1K]

Change in y over the change in x

8 0

3 years ago

Gemma had $2,054 in her checking account. She wrote a check for $584 to pay the rent on her apartment. After the landlord cashed

gtnhenbr [62]

This can be solved by subtracting 584 from 2,054.
2,054-584
=1470

Gemma would have $1470 left in her checking account.

Hope this helps!
-Benjamin

8 0

3 years ago

Read 2 more answers

Someone please help me on both the questions!!!

bonufazy [111]

Step-by-step explanation:

al nth term:

numerator:

$= {n}^{2}$

denominator:

$= n + 1$

so nth term :

$= \frac{ {n}^{2} }{n + 1}$

b). 1; 11; 27; 49

first difference: 10; 16; 22

second difference :6

formula for 1st difference:3a+b

formula for 2nd difference:2a

Therefore:

2a=6

a=3

3a+b=10

sub in a

3(3)+b=10

9+b=10

b=1

sub into quadratic formula

${an}^{2} + bn + c$

$(3) {(1)}^{2} + (1)(1) + c = 1$

$3(1) + 1 + c = 1$

$3 + 1 + c = 1$

$4 + c = 1$

$c = - 3$

So Tn:

$3 {n }^{2} + 1n - 3$

7 0

2 years ago

Read 2 more answers

What is the value of x in the equation 4x - 6+32(-2x+4)=3x -(x+4)?

Lina20 [59]

I think -2 is the answer

8 0

2 years ago

A scientist measured 18 grams of

olya-2409 [2.1K]

Hence, option A 0.64 is the correct answer.

Further explanation:

Ounce is a larger unit than grams. When we have to go from a smaller unit to a larger unit we use division.

So,

Given

28.3 grams = 1 ounce

Then

$18\ grams=\frac{18}{28.3}=0.636=>0.64$

Hence, option A 0.64 is the correct answer.

Keywords: Conversions, Units of measurement

Learn more about conversions at:

#LearnwithBrainly

8 0

3 years ago