1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Mamont248 [21]
3 years ago
14

SOMEONE PLZ HELP?????

Mathematics
2 answers:
Art [367]3 years ago
4 0
(43)3 multiplied by x=y
vivado [14]3 years ago
4 0
43(3) + x = y I think this is right?
You might be interested in
A store pays $10 for a bracelet,and the markup is 115%. A customer will also pay a 5 and 1/2% sales tax.What will be the total c
sweet-ann [11.9K]
31.76 and to the power of 9 is somethinng
4 0
3 years ago
a father is now 38 years older than his son. Ten years ago he was twice as old as his son. let x represent the age of the son no
Helga [31]

The present age of father is 86 years old and present age of son is 48 years old

<em><u>Solution:</u></em>

Given that, a father is now 38 years older than his son

Ten years ago he was twice as old as his son

Let "x" be the age of son now

Therefore, from given,

Father age now = 38 + age of son now

Father age now = 38 + x

<em><u>Ten years ago he was twice as old as his son</u></em>

Age of son ten years ago = age of son now - 10

Age of son ten years ago = x - 10

Age of father ten years ago = 38 + x - 10

Then we get,

Age of father ten years ago = twice the age of son ten years ago

38 + x - 10 = 2(x - 10)

28 + x = 2x - 20

2x - x = 28 + 20

x = 48

Thus son age now is 48 years old

Father age now = x + 38 = 48 + 38 = 86

Thus present age of father is 86 years old and present age of son is 48 years old

7 0
3 years ago
What is the product?(4x)(-3x^8)(-7^3)
kicyunya [14]

Answer:

4116x^9

Step-by-step explanation:

(4x)(-3x^8)(-7^3)

(-12x^9)(-343)

4116x^9

7 0
3 years ago
Jack's last six scores are 75,78,83,80,79,84. If he scores a 90 on the next test, by how much will his mean test score increase?
kondaur [170]

Answer:

1.46

Step-by-step explanation:

First find the the mean score before he made a 90.

\frac{75+78+83+80+79+84}{6} = 79.83

Now add the score of 90 and calculate.

\frac{75+78+83+80+79+84+ 90}{7} = 81.29

Subtract the two scores.

81.29-79.83 = 1.46

His mean test score increased by 1.46.

8 0
3 years ago
Whats the slope form?
katen-ka-za [31]
The answer is in slope form : Y=1x+5

Reason: all you do is (rise/run) to get the slope. So take (5/5)=1x (slope). Also, your intercept is +5.

8 0
2 years ago
Other questions:
  • Which of the following are compound events? Check all that apply.
    6·3 answers
  • there are 30 rooms available to house 42 students . if each room is occupied by either one or two students, how many rooms are o
    15·1 answer
  • If you were to solve the system using the addition method, what would you multiply the first equation by in order to make the x'
    9·1 answer
  • Sebastian rides his bike 2,000 meters in 5 minutes. How many meters does he bike in 1 minute?
    9·2 answers
  • A2+b2 = C2solve for a
    8·1 answer
  • W(x) = 5^2x + 1; Find w(0)
    6·1 answer
  • Can any one do B and B please help me I need help me please thank you
    6·1 answer
  • Price - $375<br> Discount - 20%<br> Total =
    10·1 answer
  • Twice sum of j and 4?​
    12·1 answer
  • If answer is correct I will mark as brainliest.
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!