Multiply 2.4 times 10 and divide that by 1.5
Hope it helps
Answer: x=-2
Step-by-step explanation:
Given
f(x)=2(3x+7)-4(x-2)
f(x)=18
Use substitution method
2(3x+7)-4(x-2)=18
Expand parenthesis
6x+14-4x+8=18
Combine like terms
2x+22=18
Subtract 22 on both sides
2x+22-22=18-22
2x=-4
Divide 2 on both sides
2x/2=-4/2
x=-2
Hope this helps!! :)
Please let me know if you have any questions
7 multiplied by 11 is 77. And to get 462, (and based on the given information), we can conclude that it is 3*2*7*11.
Answer:
the third angle is 70 degrees
Step-by-step explanation:
an isosceles triangle has two equal angles and one other with a different angle value.
All angles add up to 180 degrees
therefore we can create the equation
180 = 55 + 55 + x
NB : x is the value of the third angle
180 = 110 + x
x = 180 - 110
x = 70
<u>the third angle is 70 degrees</u>
Answer:
a)4x ≤30 where x is the quantity of muffins b) The greatest amount of muffins you can purchase is 7. c) 2dollars
Step-by-step explanation:
a) 4x ≤30 where x is the quantity of muffins
b) 4x≤30
x≤7.5
It means that you can buy only 7.5 muffins or less. But you can buy only whole muffin, so you can buy 7 muffins or less. The greatest amount of muffins you can purchase is 7.
c) If you purchase 7 muffins you spend 7*4= 28 dollars
And then you will have 30-28=2dollars