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Nataly [62]
3 years ago
10

Solve l-20l - l7l PLEASE HELPP IM ON A TEST

Mathematics
1 answer:
tiny-mole [99]3 years ago
7 0

Answer:

13

Step-by-step explanation:

|-20| = 20 (anything with | | is absolute value, which is always positive), |7| = 7, 20 - 7 = 13.

quick tip: when you see something like -|#|, that would be negative, but if you saw |-#|, it would be positive.

hope it helps lol

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HELP ASAP!
sladkih [1.3K]

Hey there!!

Let's take the first number as ' x '

Then, the second number would be ' x + 1 '

Sum of these = 183

Hence,

x + x + 1 = 183

2x + 1 = 183

2x = 182

x = \frac{182}{2}

x = 91

Hence, the small integer is 91

Hope my answer helps!

6 0
3 years ago
What is the value of g(−3) when g(x)=2x−2 ?
hram777 [196]

To solve a function like this, simply put the numerical value in place of the unknown variable for which you have to find the solution, for instance '-3' in this case.

g(x) = 2x-2

so to find g(-3), we just need to replace the x in the given expression by '-3'. Working is shown below:

g(x) = 2x-2

putting '-3' in place of x

g(-3) = 2(-3) - 2

g(-3) = -6 -2

g(-3) = -8

4 0
3 years ago
Can someone help me? It's urgent and thank you!
777dan777 [17]

Answer:

12

Step-by-step explanation:

4 0
3 years ago
mark wants to order a pizza. which is the better deal 10.00 with a diameter of 12 or 20.00 with a diameter of 18
satela [25.4K]
I'm gonna calculate by the area of pizza to see how much food you get for 10 and 20 dollars

A...area
r...radius
d...diameter

d1=12 r1=6
d2=18 r2=9

A1=r1^2×3.14
A1=6^2×3.14
A1=36×3.14
A1=113.04

A2=r2^2×3.13
A2=9^2×3.14
A2=81×3.14
A2=254.34

if you bought 2, 12 diameter pizzas for 20 dollars you would get 226.08 area od food,still less if you bought 1, 18 diameter pizza for 20 dollars. because 223.08 < 254.34
7 0
3 years ago
between which two numbers is the whole number qoutient of 88 divided by 5 write the numbers in the boxes (the number choices: 5,
Mars2501 [29]

Answer:

15 and 20

Step-by-step explanation:

When dividing 88 by 5 we wil have;

88/5

= 17 3/5

= 17 + 0.6

=  17.6

So we are to find the two numbers that 17.6 falls in between

From the given option 17.6 falls between 15 and 20. Hence the required numbers are 15 and 20

5 0
2 years ago
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