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
Rus_ich [418]
3 years ago
13

PART A: APPLICATION (10 marks)

Mathematics
1 answer:
Lelu [443]3 years ago
7 0

Answer:

Jerry's weight is 36kg and tom's weight is 66kg

Step-by-step explanation:

According to the given condition:

Let,tom's weight =x

Jerry's weight=y

So,

X=2y-6 ---(1)

X+y=102-----(2)

Put value of x from eq 1 in 2

2y-6+y=102

3y-6=102

3y=102+6

3y=108

Y=108/3=36

Jerry's weight is 36.

Put value of y in eq 1

X= 2(36) -6

X=72-6

X=66

So, Tom's weight is 66kg

You might be interested in
( HELP PLEASE )
uysha [10]

Answer:

9 6/8, 9 3/4. 9.75

Step-by-step explanation:

1 1/4 would equal 10/8 if she has 10 7/8 then you'd take 7/8 out of 10/8 which would leave you with 2/8 left which you'd take out of the whole number 10 which would leave you with 9 6/8

simplified answer is 9 3/4

or: 9.75

5 0
4 years ago
P^2 - 17p + 72 factor the trinomial. enter smaller number first ? answer (p+?)(p+?)
klio [65]

Answer:

(p - 8)(p - 9)

Step-by-step explanation:

We need  2 numbers whose product is + 72 and whose sum = -17.

They are -8 and -9


3 0
3 years ago
Write an equation for the ordered pairs (0,5) (1,0)
Phoenix [80]
M=0-5/1-0
m=-5/1=-5
y-y1=m*(x-x1)
y-5=-5(x-0)
y-5=-5x
y=-5x+5
7 0
3 years ago
Identify the variables, the constant, the coefficients, and the exponents in the algebraic expression: 5x + 3y^{2} + 4. (The 2 i
blsea [12.9K]
The variables are: x, y
The constant is: 4
The coefficients are: 5, 3
The exponent is: y^2
5 0
3 years ago
- Isabella makes $14.35 an hour at her company. Skyler, who works at the same company,
olga55 [171]

Answer:

It would be 8 years ago.

Step-by-step explanation:

-First, subtract $14.35 from $16.35, which gives you 2.

-Next, remember that $0.25 is a quarter, so how many quarters make $2?

-0.25x4 gives you a dollar, so 0.25x8 gives you 2 dollars.

Hope it helps!

7 0
2 years ago
Other questions:
  • Write (x+1)(x+2) without parentheses
    6·1 answer
  • A cone that has volume 1026.25mm^3 and height 20mm. Find the radius of the cone
    15·2 answers
  • In similar polygons, corresponding angles should not have equal measures.<br> True or false
    13·1 answer
  • a 15 inch long windshield wiper blade swipes in arc of 120°. How many square inches of a windshield’s surface area does the blad
    15·1 answer
  • Look at pic plzzzzzz
    10·1 answer
  • Sten invests $3200 in an account earning 2% interest, compounded annually.
    5·1 answer
  • Order the side lengths HI, IK, HJ, IJ, and KJ from least to greatest.​
    7·1 answer
  • A scale drawing of a park is 1 inch equal to 15 feet. What is the actual area of the park?
    11·1 answer
  • What is thissssssssssssssssss pls help
    9·2 answers
  • The annual average temperature of a location depends in part on its distance from the equator. The latitude at the
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!