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77julia77 [94]
2 years ago
12

Can yall help me please?

Mathematics
1 answer:
eduard2 years ago
6 0

Answer:

5/6 - 2/5 = 13/30

Step-by-step explanation:

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Square ABCD is shown with four congruent images such that ABCD FGHI JKLM NOPQ RSTU.
N76 [4]

FGHI

Step-by-step explanation:

The square FGHI needs to be created into a reflection for true congruence of the figure thus transformed across the axis.

FGHI's co-ordinates' signs are to be reversed for reflection thus coordinates:

2,-5

4,-5

2,-7

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are made into

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2 years ago
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Her exercise today, Amanda plans to both run and swim. Let
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R = laps she runs
s = laps she swims
each r (laps she runs) takes 5 min. 
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5 0
3 years ago
If 112 sections are 34 mile long, how long is each section?
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Answer:

About 3.29 miles long for each section

Step-by-step explanation:

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6 0
3 years ago
Four milliliters of ink A is added to 10 milliliters of ink B, forming a mixture of inks. Ink A contains 10% blue pigment. Ink B
deff fn [24]
The answer is 45%

1. Calculate how many ml of blue pigment are in 4ml of ink A if it contains <span>10% blue pigment:
4 ml is 100%
a ml = 10%
4 ml : 100% = a : 10%
a = 4 ml * 10% : 100% = 0.4 ml

2.</span> Calculate how many ml of blue pigment are in 10ml of ink A if it contains x% blue pigment:
10 ml is 100%
b ml = x%
10 ml : 100% = b : x%
b = 10 ml * x% : 100% = x/10 ml

3. 2. Calculate how many ml of blue pigment are in 14ml (because Four milliliters of ink A is added to 10 milliliters of ink B) of total mixture if it contains 35% blue pigment:
14 ml is 100%
t ml = 35%
14 ml : 100% = t : 35%
t = 14 ml * 35% : 100% = 4.9 ml

4. <span>What percentage of blue pigment is in the mixture of the two inks:
a + b = t
0.4 + x/10 = 4.9
x/10 = 4.9 - 0.4
x/10 = 4.5
x = 4.5 * 10 = 45</span>
3 0
2 years ago
Read 2 more answers
Marty's cat weighs 10.4 pounds. This is 24.4 pounds less than the weight of his dog. Write and solve a subtraction equation to f
dimulka [17.4K]
24.4-10.4=   14 lbs. hope that helped
4 0
2 years ago
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