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love history [14]
3 years ago
12

Equivalate a +4 when a=7

Mathematics
2 answers:
Zigmanuir [339]3 years ago
8 0

Answer:

11

Step-by-step explanation:

a is 7 so 7 + 4 = 11

this should be the answer if not i dont know. sorry

joja [24]3 years ago
6 0

Answer:

11

Step-by-step explanation:

Plug in the variable into the equation. 7+4=11

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xenn [34]

Answer:

Words: 2 Minutes: 0.33

Step-by-step explanation:

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5 0
3 years ago
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Mkey [24]

Answer:

W > 3

Step-by-step explanation:

im guessing you simplify. thats what i would do anyway

8 0
3 years ago
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I will give u 5 stars for you answer and ill mark u brainilest if u tell me how to do it.
kolezko [41]

Answer:

Erin ran 12.5 miles

Luis ran 7.5

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Step-by-step explanation:

Erin: 5 x 3.5 = ?

Luis: 3 x 2.5 = ?

----------------------------

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Hope this helps!

3 0
3 years ago
Form the union in the following sets R={10, 15, 20} S={20, 25} RuS=
11111nata11111 [884]

R=\{10,15,20\}\\S=\{20,25\}\\\\R\cup S=\{10,15,20,25\}

6 0
3 years ago
HELPPP!!! The dot plots below show rainfall totals in the Highlands and Lowlands areas of a certain region.
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Answer:

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Step-by-step explanation:

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