2 years ago

Which is the best method to use in the following situation?

Mathematics

1 answer:

Jet001 [13]2 years ago

6 0

Answer:

A Substitution

Step-by-step explanation:

Trust me were doing this in math

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Drag and drop all methods of showing Triangle Similarity or Triangle Congruence into the appropriate box. SAS, SSS, ASA, AAS, CP

Maksim231197 [3]

Answer:

Step-by-step explanation:

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2 years ago

Mariam’s uncle donate 120 cans of juice and 90 packs of cheese cracker for the school picnic. Each student must receive the same

monitta

Answer:

8 students,

15 cans of juice and 11 packs of cheese cracker

Step-by-step explanation:

Mariam’s uncle donate 120 cans of juice and 90 - 2 = 88 packs of cheese cracker (eats two packs) for the school picnic.

Factor these numbers:

$120=2\cdot 60=2\cdot 2\cdot 30=2\cdot 2\cdot 2\cdot15=2\cdot 2\cdot 2\cdot 3\cdot 5\\ \\88=2\cdot 44=2\cdot 2\cdot 22=2\cdot 2\cdot 2\cdot 11$

The greatest common factor is

$2\cdot 2\cdot 2=8,$

so the greatest number of students who can share the food equally is 8 and each student will get $3\cdot 5=15$ cans of juice and 11 packs of cheese cracker.

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2 years ago

17d+32a=176 what is d?

Vlad [161]

Minus 32a from both sides
17d=176-32a
divide both sides by 17
d= $\frac{176-32a}{17}$

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2 years ago

Which goes where? I will be giving brainliest. :)

IrinaK [193]

First One is the bottom one on the first column.
Second one is the top one on the first column.

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2 years ago

215% of 41.8 is what number

salantis [7]

Ith Calculator

41.8 = 100%
215%/100% = 2.15
41.8 x 2.15 = 89.87

Without Calculator

41.8 = 100%

x2
83.6 = 200%

/10
4.18 = 10%

/20
2.09 = 5%

200 + 10 + 5 = 215%
83.6 + 4.18 +2.09 = <span>89.87</span>

4 0

2 years ago

Read 2 more answers