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mina [271]
4 years ago
9

Help on number four plzzz

Mathematics
2 answers:
vesna_86 [32]4 years ago
4 0
4=3
5=4
6=2
7=5
8=6
9=4
10= 16
16=31
18=36

mariarad [96]4 years ago
4 0
1st board is 2, 5ft pieces
2nd board is 2, 6ft pieces and 1, 4ft piece
3rd board is 2, 5 ft piece and 2, 4ft piece split it like that 
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Math equations that equal 31
tensa zangetsu [6.8K]
6x+33-2(3x+1)
17+14
30+1
60-29
18+13
5 0
3 years ago
Which expressions represent the difference of exactly two expressions?
evablogger [386]

Answer:

  1, 3, 4

Step-by-step explanation:

Among these answer choices, you're looking for two expressions separated by a minus sign. Choice 2 is only one expression, so does not meet the required criterion.

  1. 6(x+7)-2

  3. 4f-2g

  4. 3xyz-10

7 0
3 years ago
Can someone please help me?
JulijaS [17]
I think it would be no because it has the same number 0 in the input and output side which is a big no no
5 0
2 years ago
the concrete slab under a garage measures 38 feet by 37 feet and is 6 inches thick. if concrete costs 150$ for a cubic yard, how
Natalka [10]
STEP 1
find cubic feet; multiply the three dimensions together; be sure to use the same unit of measure for all three dimensions: 6 inches is equal to 1/2'.

= 38' * 37' * 1/2'
multiply

= 703 cubic feet


STEP 2
divide cubic feet in step 1 by number of cubic feet in a cubic yard

27 cubic feet= 1 cubic yard

= 703 ÷ 27
= 26.037 cubic yards


STEP 3
multiply cubic yards in step 2 by cost per cubic yard

= 26.037 * $150
= $3,905.555
= $3,906 rounded to nearest dollar


ANSWER: It will cost $3,906 (rounded to nearest dollar).

Hope this helps! :)
3 0
3 years ago
Read 2 more answers
which ones belong to SAS, SSS, HL, AAS, ASA or not congruent?
slava [35]

Answer:

1.ASA

2.AAS

3.?

4.ASA

5.SSS

6.SSS

7.ASA

8 0
3 years ago
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