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
Nikolay [14]
3 years ago
7

In 5 years' time, Kate's father will be 3 times as old as Kate. Four years ago, her father

Mathematics
1 answer:
Brut [27]3 years ago
8 0

Answer: Kate = 40/3  Her father = 50

Step-by-step explanation:

Let Kate's age in the present be K

And Kate's father's age in the present be F

3(K+5) = F+5

6(K-6) = F-6

Rearrange the first equation to get

3K+15 = F+5

3K+10 = F

Substitute that into the second question

6K-36 = 3K+10-6

3K = 40

K = 40/3

So F = 3*40/3+10 = 50

You might be interested in
What is the quotient of (4x^3-3x^2+5x+6) divided by (x+6)
musickatia [10]
The answer is in the picture below I used the square rooting method hope this is the answer you need!

3 0
3 years ago
Kori bought 56 boxes of tiles from the home improvement store, which was es 4/7 of the total number of boxes that they had. How
dimaraw [331]

Answer:

98 boxes


Step-by-step explanation:

If 56 is  \frac{4}{7} of the total, we can set up an equation like this:

56=\frac{4}{7}*T

Where T is the total number of boxes.

Solving for T gives us the answer:

56=\frac{4}{7}T\\T=\frac{56}{\frac{4}{7}}\\T=56*\frac{7}{4}\\T=98

There were 98 boxes in total.

5 0
3 years ago
Read 2 more answers
3! + 4! = 5040 30 or 16
makkiz [27]

Answer:

None of those

Step-by-step explanation:

3! = 3*2*1 = 6

4! = 4*3*2*1 = 24

24 * 6 = 144

144 is none of the choices

6 0
3 years ago
Read 2 more answers
10) points P(-3,5), Q(1,7), R(8,1), and S(-4,-5)
borishaifa [10]

Midpoint formula, yada yada

(2,-2)

6 0
3 years ago
Question 12 Multiple Choice Worth 1 points)
Masja [62]

Answer:

linear inqution

Step-by-step explanation:

relationship

4 0
3 years ago
Read 2 more answers
Other questions:
  • Please answer this question! 30 points and brainliest!
    10·2 answers
  • 6×10(6)+7×10(5)+3×10(2)+8×10+2
    7·1 answer
  • The measure of ______________ in a circle is half the measure of the intercepted arc.
    15·2 answers
  • Show work plz
    9·1 answer
  • Frank jogs in a circular garden every day. The ground measures 5 feet from the center to the inner circle and an extra 3 feet fr
    12·1 answer
  • Choose all that give the correct equation of the line parallel or perpendicular to the given line passing through the point.
    8·1 answer
  • In a set of real numbers, the first number less then -3 is -4<br> true <br> or<br> false
    11·2 answers
  • Encontrar las coordenadas en el círculo trigonométrico para los segmentos de recta cuyo ángulo tienen un valor de α = 45°
    15·1 answer
  • Of
    11·2 answers
  • Help! (equivalent fractions)<br>it has three questions, please awnser the three! thank you!!!​
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!