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Firdavs [7]
2 years ago
13

Sandra signed up for the gym during the spring special.

Mathematics
1 answer:
Anastasy [175]2 years ago
5 0

Answer:

yes the gym charged Sandra the correct price

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Javier is considering two options for college.
Rufina [12.5K]

Answer:

A

Step-by-step explanation:

I got it right in Edginuity.

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2 years ago
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Set up and solve an equation for the value of x. Use the value of x and a relevant angle relationship in the diagram
Fudgin [204]

Answer:

x and EAF are 27 degrees

Step-by-step explanation:

Since GAF is a right angle as indicated by the little square, GAC and CAF must add up to 90 degrees. Therefore, x is 90-63=27 degrees. The situation is the same for angle EAF. Hope this helps!

7 0
3 years ago
the book is 300 pages david can read 1.8 pages per minute he only ha sone hour per day to read hom many days will it take him to
irina1246 [14]

Answer:

1 day

Step-by-step explanation:

i don't know hot to explain it, but technically i multiplied 1.8 time 60 (because there is 60 minutes in an hour, which will equal 108. now i multiplied 108 times 24 to see how many pages he can read in a day and it gave me 2592 and he only has to read 300 pages. So technically he can read 8 or more books of 300 pages in a day.

3 0
3 years ago
Please help this will make me pass the class ! I’ll give you all coins promise I need all of the awnsers
maria [59]
Going from top to bottom 
A) All sides add up to 180 so just subtract the other angles from 180 to get the last ----- 180-(53+78)= 49.  x=49

B) The little square means 90 and since the lines are equal the other two angles are equal. so ------2x+90=180  bring 90 over 2x=90 then divide by the 2 and get x=35 

C) For this one since they all have a x you can say all of them added together is 180 so -----  3x-11+6x-10+x=180   you can add like terms and have 10x-21=180    add 21 over   10x=201 then divide 201 by 10 and get x=20.1

D) This will take two different equations first do as you did in A for the right triangle ---- 180-(75+67) and get 38 now the angle on the other triangle that it is across from is the same. 38 now do it once again 180-(28+38) and get x=114

Exterior angles add up to the inside angle across from it to make 180. 

A) Find out what the inside angle is first ---  180-(73+62)=45  now x+45= 180 so just subtract 45 over and get    x=135

B) Same as above but the square is 90. 180-(31+90)=59 now x+59=180 subtract 59 over and have   x=121

C)Because the two lines are equal (Indicated by the ticks) the angles at the end are as well. so now you have 98+2x= 180    subtract 98 over get 2x=82 then divide by the 2 and get   x=41

D) This one requires some thinking. We know that all three angles inside equal 180 and the one outside and the one inside equal 180 but we don't know what the angle inside by the outside angle is. (sorry if that's confusing) but since the outside one minus 180 is the inside one then we can put that in x+28+4x-3+7x-15-180 = 180  (I put everything in but for the missing angle I put the outside one minus 180) you can first combine terms and have       12x-170=180  add 170 over and have 12x=350  then divide by 12 and get     about 29.1 but that's just the missing angle! Next you can put that with the outside one and get 7x-15+29.1=180 combine 7x+14.1=180  subtract 14       7x=166.1 then divide and get            x=23.7

I hoped this helped - all the answers are at the bottom of the explanation and the only one i'm not sure of is the last D
3 0
3 years ago
For the given​ data, (a) find the test​ statistic, (b) find the standardized test​ statistic, (c) determine the​ p-value, and​ (
Feliz [49]
<span>You should reject or fail to reject the null hypothesis. the samples are random and independent. ​claim: mu 1μ1less than 50.</span>
6 0
3 years ago
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