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3 years ago

Plz help me figure out what -5(6+x) is

Mathematics

2 answers:

Lina20 [59]3 years ago

7 0

The answer is -30-5x

KIM [24]3 years ago

4 0

Use distribution
this expression will simplify to:
-30-5x

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Hi can someone please help and explain to me how to do this with the answer? Will mark brainliest!

Otrada [13]

Answer:

y=√x+5 -1

the answer is option C,,

x=-7,y=√-7+5 -1=√-2 -1

we can't find the square root of negative values, therefore it displays as error

x=-6,y=√-6+5-1=√-1 -1

same reason

x=-5,y=√-5+5-1=√0-1=-1

x=-4,y=√-4+5-1=√1-1=0

x=-1,y=√-1+5-1=√4-1=1

x=4,y=√4+5-1=√9-1=2

6 0

2 years ago

The ages of Jamal, Wesley, an John are consecutive integers.the sum of thier ages is 108.what are thier ages .

hodyreva [135]

Answer:

Step-by-step explanation:

We have three people

jamal = x (since im guessing hes the youngest)

wesley= x+1

John= x+2

the formula you would use is x+x+1+x+2=108

when you simplify that you get 3X+3=108

you subtract the 3 from 108 which leaves you with 3X=105

divide that by 3 which makes x=35

jamal is 35

wesley is 36

john is 37

3 0

2 years ago

En la escuela Francisco I. Madero de ciudad Delicias, llevaron a cabo el festejo para

REY [17]

Answer:

The number of unsold cakes was 2

Step-by-step explanation:

The question in English is

In the school Francisco I. Madero of Ciudad Delicias, the celebration was held for commemorate the arrival of spring, after the parade the stalls were set up of the kermesse. The first grade group bought 8 cakes and sold 3/4 of the total.

How much of the cake was not sold?

Let

x ----> number of cakes sold

y ----> number of cakes that didn't sell

we know that

The first grade group bought 8 cakes

$x+y=8$ -----> equation A

The first grade group sold 3/4 of the total.

$x=\frac{3}{4}(x+y)$ ---> equation B

substitute equation A in equation B

$x=\frac{3}{4}(8)=6$

Find the value of y

$6+y=8$

$y=2$

therefore

The number of unsold cakes was 2

4 0

2 years ago

What is the value of x if Y=log x & If y=10?

jok3333 [9.3K]

Answer:

x = $10^{10}$

I'm not great at explaining answers like this. Please ask a teacher etc. for a better explanation!

Hope this helps and have a nice day!

7 0

2 years ago

Janine has two important tests to study for. If she plans to divide her study time equally between both tests, how long should s

docker41 [41]

90/2 = 45
45 minutes each.

3 0

3 years ago

Read 2 more answers