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Reika [66]
2 years ago
14

What is the best estimate for the value of the expression? (StartFraction 34 over 8 EndFraction minus StartFraction 16 over 3 En

dFraction) minus StartFraction 14 over 9 EndFraction
Mathematics
2 answers:
marusya05 [52]2 years ago
7 0

Answer:

-2  1/2

Explanation :

took the test on ed

qwelly [4]2 years ago
5 0

Answer:the answer is Negative 2 and one-half

Step-by-step explanation:

You might be interested in
Evaluate 4 times a number Q + 25 when Q equals 2​
madam [21]

Answer:

4*(Q+25)    Q=2

Step-by-step explanation:

4*(2+25)  = 4*27  =  108

8 0
3 years ago
Using suitable identity find 231^222-131^2​
Sliva [168]

Given:

Consider the expression is

231^2-131^2

To find:

The value of given expression using a suitable identity.

Solution:

We have,

231^2-131^2

Using the identity a^2-b^2=(a-b)(a+b), we get

231^2-131^2=(231-131)(231+131)

231^2-131^2=(100)(362)

231^2-131^2=36200

Therefore, the value of the given expression is 231^2-131^2=36200.

7 0
2 years ago
Can someone please help me
jok3333 [9.3K]
Sorry. It's pretty hard
6 0
3 years ago
Which of the following points could be added to the graph f(x)=-|x+3| to keep the graph a function?
sasho [114]

None of the points could be added to the graph f(x)=-|x+3| to keep the graph a function

<h3>How to determine the point?</h3>

The equation of the function is given as:

f(x) = - |x + 3|

The points are given as:

(0, 3) and (-3, -6)

When x = 0, we have:

f(0) = - |0 + 3|

f(0) = -3 --- different y value from (0, 3)

When x = -3, we have:

f(-3) = - |-3 + 3|

f(-3) = 0 --- different y value from (-3, -6)

This means that the x values point to different y values (this does not represent a function)

Hence, none of the points could be added to the graph f(x)=-|x+3| to keep the graph a function

Read more about functions and relations at:

brainly.com/question/2328150

#SPJ1

6 0
2 years ago
Can y’all pls help with number 6
barxatty [35]
1500x1.04^6=£1898 to the nearest whole number
8 0
3 years ago
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