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Ber [7]
3 years ago
15

Please help me, I'm stuck on this question.

Mathematics
2 answers:
ASHA 777 [7]3 years ago
8 0

Since the triangle is isosceles, then (x + 4) must be equal (3x - 8)

Solving the (x + 4) = (3x - 8), we'll get:

(x + 4) = (3x - 8)

3x - x = 8 + 4

2x = 12

x = 6

So, the length of AC is 6 units

never [62]3 years ago
6 0

Step-by-step explanation:

AC=AB+BC

AC=x+4+3x‐8

COMBINE LIKE TERMS

AC=x+3x

AC =4x+4‐8

=4x+‐4

=0

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If 3 is added to a number and the sum is multiplied by 7,gives 91 as result. Find the number.​
WINSTONCH [101]

Answer:

10

Step-by-step explanation:

10+3 = 13

13 x 7 = 91

4 0
3 years ago
Read 2 more answers
Jerry calculates that if he makes a deposit of $6 each month at an APR of 4.8%, then at the end of two years he'll have $100. Be
Nimfa-mama [501]

Assuming Jerry calculates that if he makes a deposit of $6 each month at an APR of 4.8%, then at the end of two years the correct balance will be: $158.5

First step is to determine Jerry total deposit

over the two years

Total deposit = 24×$5

Total deposit= $144

Now let determine what the correct balance will be at end of two years

Using this formula

Maximum Amount=Principal (1+r)^t

<em>Where</em>:

Principal=$144

r=4.8%/12 = 0.4% or 0.004

t=24 months

Let plug in the formula

Maximum Balance = $144 (1.004)^24

Maximum Balance  = $158.5

Based on the above calculation both Jerry $100 and Benny $163 balance are  ​eliminated or rule out because the correct balance after two years is $158.5

Inconclusion Assuming Jerry calculates that if he makes a deposit of $6 each month at an APR of 4.8%, then at the end of two years the correct balance will be: $158.5

Learn more here:

brainly.com/question/3658861

4 0
3 years ago
The admission fee at an amusement park is $1.50 for children and $4 for adults. On a certain day, 292 people entered the park, a
motikmotik

Answer:

<u>112 children</u>

<u>180 adults</u>

Step-by-step explanation:

Let the number of adults = A

Let the number of children = C

A + C =292

4A + 1.5C = 888. solve for A, C

A = 292 - C

4[292 - C] + 1.5C = 888

1,168 - 4C + 1.5C = 888

-2.5C = - 280

C = -280 / -2.5

C = 112 - Number of children

292 - 112 = 180 - Number of adults

6 0
3 years ago
Please help me????????????
dybincka [34]

Answer:

please make me burner list

Step-by-step explanation:

mujse panga mat le na me hacker hu

you have laptop very nice 28/7

&7738

$1

8 0
3 years ago
He has scored 162 points from the three-point line. If he's played in nine games, and he scored the same number of three-point s
yulyashka [42]

Answer:

6  three-point shots

Step-by-step explanation:

Amount of points scored in nine games = 162 points

If he scored the same number of three-point shots in each game, the nmber of three points shots he made in each game will be expressed as;

1 game = x points

Since 9 games = 162 points

We will cross multiply and get s:

9 * x = 162 * 1

9x = 162

Divide both sides by 9;

9x/9 = 162/9

x = 18

Hence he has made 18 points in one game.

The number of 3 points shot made per game will be 18/3 = 6  three-point shots

8 0
3 years ago
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