Cristina bought a bag of coffee for $8.47. The weight of the bag was 7/8 of a pound. What was the price, per pound, of the coffee?
Answers
~The easy way that I think might help you is if you change the fraction into a decimal.
Now divide $8.47 by 0.875
The price per pound of the coffee was $9.68
The price of the coffee is $9.68/pound~
Related Questions
Hi ... i appreciate you to answer this questuion...
A quadratic equation x^2-8x+9=0 is rewritten in the form (x-p)^2=q. What are the values of p and q?
7.2 x 12 x 0.23 = ? Round to the nearest hundredth.A. 19.88B. 19.87C. 19.44D. 19.43
What is the sum of 5√7 and 3√28
Answers
Answer:
3)
Step-by-step explanation:
AB = AC = BC
In equilateral triangle, all the sides and angles are equal. Here the diagram is constructed using the sides.
Answer:
#3
Step-by-step explanation:
I think number two because it is the direct line pattern of 3. If you look at the bend it would go AB,AC,BC.
Answers
gabe has completed 2/9 lap
so
1 j lap=7 mins s o
7j
j=num of laps
1 g lap=9 mins so
9g
g=num of laps
then 6+j
and g+2
so
when will the times be equal
7j+6=9g+2
subtract 2 from both sides
7j+4=9g
divide both sides by 9
7/9j+4/9=g
so to get a whole number of laps, we must subsitute a number when it is multiplied by 7 then add 4, we get a multiplue of 9
so if j=2
7/9(2)+4/9=g=14/9+4/9=g=18/9=g=2
so josh and gabe must run 2 lap each because
6+(2 times 7)=2+(9 times 2)
6+14=2+18
20=20
true so
the answer is 2 laps
Josh's speed is 1 lap/7 min
Gabe's speed is 1 lap/9 min
Josh has covered 6/7 of a lap
Gabe has covered 2/9 of a lap
vabbshs jsjsjsjs
Answers
Answer:
dont get it
Step-by-step explanation:
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Answers
Answer:
The solution of the system of the equation is (2, 2)
Step-by-step explanation:
Let us solve the system of equations
∵ 3x + y = 8 ⇒ (1)
∵ 3x - y = 4 ⇒ (2)
→ Add equations (1) and (2) to eliminate y
∴ (3x + 3x) + (y + -y) = (8 + 4)
∴ 6x + 0 = 12
∴ 6x = 12
→ Divide both sides by 6 to find x
∵
∴ x = 2
→ Substitute the value of x in equation (1) to find y
∵ 3(2) + y = 8
∴ 6 + y = 8
→ Subtract 6 from both sides
∵ 6 - 6 + y = 8 - 6
∴ y = 2
∴ The solution of the system of the equation is (2, 2)
Answers
Answer:
16. y < 1 - 2|x -2|
17. y ≥ 3 + (1/2)|x -2|
Step-by-step explanation:
16. Shading is below the dashed line, so the inequality is ...
y < (something)
The function is an inverted absolute value function with slopes ±2, so -2 is the multiplier. Its vertex is translated to (2, 1), so the parent function is modified to be ...
f(x -2) +1
With the multiplier and the comparison added, the whole inequality is ...
y < -2|x -2| +1
__
17. Shading is above the solid line, so the inequality is ...
y ≥ (something)
The function is an absolute value function translated to (2, 3) and given a vertical scaling of 1/2. So, your inequality is ...
y ≥ (1/2)|x -2| +3
Answer:
16. y < 1 - 2|x -2|
17. y ≥ 3 + (1/2)|x -2
Step-by-step explanation:
Answers
is the parallel line has a slip of 2 then your line has a slip of 2.