Answer:
.30
Step-by-step explanation:
because rounded up it would equal 30 days
Answer: x=68, y=37
Step-by-step explanation:
The equation for the sum of two numbers is 105 would be x+y=105. You can say the larger number would be x and the smaller would be y. So, x=2y-6. then you plug that into the x in the first equation.
2y-6+y=105
3y-6=105
3y=111
y=37
Then you would plug in the y to one of the equations. I will do the second one but you can do either one.
x=2y-6
x=2*37-6
x=74-6
x=68
Answer:
x =10
Step-by-step explanation:
Using the pythagoras theorem om one of the right triangle;
(√74)² = (x/2)²+7²
74 = (x/2)²+49
(x/2)² = 74 - 49
(x/2)² = 25
Square root both sides
√ (x/2)² = ±√25
x/2 = ±5
x = 2 * ±5
x = ±10
Hence the value of x is 10
Answer:
y=7x-8
Step-by-step explanation:
y=mx+b........slope-intercept form
where m=slope,b=y-intercept
y=7x-8
This is an example, sorry that this isn’t the exact answer but i hope this helps you:
Ex:
Answer: 4
Explanation:
16= 2 * 2 * 2 * 2
24= 2 * 2 * 2 * 3
32= 2 * 2 * 2 * 2 * 2
HCF = 2 * 2 * 2 = 8
Possible common factors are 1,2,4,8
Ratio in which flowers to be used 16:24 :32
= 2 : 3 : 4
4 possible arrangement
Orange. White. Baloon
2. 3. 4
4 6. 8
8. 12. 16
16. 24. 32