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Ratling [72]
3 years ago
15

Evaluate the expression for c = –2. 11 + 7c =

Mathematics
2 answers:
fgiga [73]3 years ago
8 0

Answer: -3

Step-by-step explanation:

11 + 7(-2) = 11 -14 = -3

please give me a brainliest answer

amm18123 years ago
5 0

Answer:

-3

Step-by-step explanation:

Substitute c with -2

So the equation looks like this:

11+7(-2)

(btw if you don't know what 7(-2) is means 7 x -2)

Simplify using PEMDAS

7 times -2 is -14

11-14 is -3

Thus -3 is the answer

Hope this helps!

btw have you seen emily lately?

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I need help =_= ty if u do
marishachu [46]

First number has to be 2.

Second number is between 7 and 9 so has to be 8

The tens and ones place needs to sum to 6, so the tens has to be less than 6 and can't be 0, 4 or 6, so has to be 2.

The ones would then need to be 6 - 2 = 4

The number would be 2,824

3 0
3 years ago
Which type of transformation is described by (x, y) (x + 2, Y-3)?
just olya [345]

Answer:

I’m good at math but not that good

Step-by-step explanation:

4 0
3 years ago
Which fraction is greater than 1/2 and less than 3/4
SSSSS [86.1K]
Well there many. For instance 3/4 = .74 so 74 / 100 = 37/50
So, 1/2 = .5 so .6 is greaten .5 an less than 3/4, which is .75. We can turn .6 into a fraction like so 6/10 = 3/5 so 3/5 is another fraction.

If you have a list to chose from show the options you have to chose from.
5 0
4 years ago
2>8−4/3h Solve the inequality
Goryan [66]
It'd be best if you were to enclose that fraction 4/3 inside parentheses:

<span>2>8−(4/3)h

Mult. all 3 terms by 3:            6>24 -4h
Add 4h to both sides:          +4h      +4h
                                           ------------------
                                            7+4h > 24
Subtract 7 from both sides:    -7       -7
                                            ------------------
                                              4h > 17

Then h>17/4 (answer)   Note:  We want h to be positive.  That's why I moved (-4/3)h to the other side of the = sign.</span>
8 0
3 years ago
If f(x) = 2x and g(x)=1/X<br> what is the domain of (fºg)(x)?
Firlakuza [10]

Answer:

(f*g) (x) simply means we obtain the product of f(x) and g(x). We are given that;

f(x)=2x

g(x)= 1/x

(f*g) (x) = f(x) * g(x)

(f*g) (x) = 2x * 1/x = 2

This is a horizontal line defined everywhere on the real line. The domain of  (f*g) (x) is thus ( -∞, ∞)

Step-by-step explanation:

,

6 0
3 years ago
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