2 years ago

What is the answer to a0 + (-7) = 3

Mathematics

1 answer:

trapecia [35]2 years ago

7 0

Answer:

a0 = 10

Step-by-step explanation:

We simply want to isolate the variable, a0, so we can find the value in which satisfies this equation:

a0 + -7 = 3

a0 + -7 + 7 = 3 + 7

a0 = 10

Cheers.

You might be interested in

Find all two-digit numbers with the following property: difference of that number and the number with its reversed digits is 36.

kirza4 [7]

$10x+y-(10y+x)=36\\
10x+y-10y-x=36\\
9x-9y=36\\
x-y=4\\\\
x,y\in\{1,2,3,4,5,6,7,8,9\}\\
\Downarrow\\
x=5,y=1\\
x=6,y=2\\
x=7,y=3\\
x=8,y=4\\
x=9,y=5


$

There are 5 such numbers - 51,62,73,84,95

6 0

2 years ago

Help please!!!!!! and explanation if possible

loris [4]

The correct answer is 3

the triangle sides are equal. so :
$4x - 1 = 2x + 5 \\ 4x - 2x = 1 + 5 \\ 2x = 6 \\ x = \frac{6}{2} = 3$

good luck

6 0

3 years ago

Nos últimos meses, as FaKe News tomaram conta do mundo.Cite alguma notícia que você leu e depois descobriu que não era verdadeir

Allisa [31]

Answer:

wq3fergsefgedfgyhtrfedcsyhngfd

Step-by-step explanation:

8 0

2 years ago

Read 2 more answers

The contingency table below gives the counts of students by activities and gender. Band Sports Debate Total Male 105 320 7 432 F

Ber [7]

Answer:

599/711

Step-by-step explanation:

Band Sports Debate Total

Male 105 320 7 432

Female 105 160 14 279

Total 210 480 21 711

P(female or plays sports)

We want the probability that they are female or play sports, but we cannot double count the female sports players, so we subtract them

P(female) + P (sports) - (female and sports)

female/total + sports/total - female sports/ total

279/711 + 480/711 - 160/711

599/711

6 0

2 years ago

What is the solution to the equation 9x - 1 = 80. X = -9 X = 1 x = 81 x=9

IgorLugansk [536]

X= -9 because I looked it up

4 0

2 years ago

Read 2 more answers