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Zepler [3.9K]
3 years ago
14

Zach made a batch of cookies with 2/7 of a pound of butter and 2/9 of a pound of sugar. How much more butter than sugar was used

?
Mathematics
1 answer:
MaRussiya [10]3 years ago
5 0
The answer is D.4/63. This is because you have to start by multiplying to get the denominators to be the same. in this case, we multiply by 9 and 7 to get 63. Then, what we did to the top must be done to the bottom, so we multiply to end up with 18/63 and 14/63. 
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Calculate the slope of a line that passes through the points (2, 6) and (4, 2) *
irina [24]

Answer:

-2

Step-by-step explanation:

Given:

  • Points (2, 6) and (4, 2)

Slope formula:

  • m = (y2-y1)/(x2-x1)

Using the given points:

  • m = (2- 6)/(4 - 2) = -4/2 = -2
5 0
4 years ago
Someone know the answer ??<br>If you know , Can you help me, please ???
Pie
You do 80km/1hr = n/3.75

Use this proportion to find that n=300

So, he drives 800km.
7 0
3 years ago
PLZ HELP ME!!!! ASAP!!!!! I WILL GIVE BRIAINLIEST!!!
KiRa [710]

Answer:

1. not equal, 2. equal, 3. 18

Step-by-step explanation:

7/5 =1.4

15/10=1.5

1.4 does not equal 1.5

6/8=.75

15/20=.75

.75 equals .75

1.2*3/2=1.8

7 0
4 years ago
Read 2 more answers
Find the sum of the measure of the exterior angle of the convex polygon
Yuri [45]

No matter what type of polygon<span> you have, the </span>sum<span> of the </span>exterior angles<span> is ALWAYS equal to 360°. If you are working with a regular </span>polygon<span>, you can </span>determine<span> the size of EACH </span>exterior angle<span> by simply dividing the </span>sum<span>, 360, by the number of </span>angles.

6 0
4 years ago
The map shows the location of the airport and a warehouse in a city. Though not displayed on the map, there is also a factory 64
Allushta [10]

warehouse location (24,-32)

airport location (-24,32)

 distance = sqrt((x2-x1)^2 +(y2-y1)^2)=

Sqrt(24--24)62 +(32--32)^2) =

sqrt(48^2 +64^2) =80

then distance from airport to the factory = -24 to 24 = 48

80+48 = 128 miles total

5 0
4 years ago
Read 2 more answers
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