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Fiesta28 [93]
3 years ago
9

Henry can build 2 birdhouses in 30 minutes. How many birdhouses can he build in four hours?

Mathematics
2 answers:
EleoNora [17]3 years ago
5 0
Ok So, He's making 2 birdhouses in 30 minutes, A Hour is 60 Minutes. So that equals 4 birdhouses a hour, So you would just simply think "Ok, So 4,8,12,16 Ok so the Answer is 16." The the answer is D i hoped this helped.
il63 [147K]3 years ago
4 0
4 hours is 8 half hours 
8*2 is 16 so the answer is d

Hope this helps :)
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Are 5p+5c and 5(p+c) equivalent
Flura [38]
Yes they are equivilent because of the distributive property
which is
a(b+c)=ab+ac
or in this case
5(p+c)=5p+5c
if you don't believe it *cough* *cough* *Brainiac01* *cough* *cough*
then subsitute values
lets sayp=4 and c=3
5(4)+5(3)=5(4+3)
20+15=5(7)
35=35
tada


so the answer is yes
6 0
3 years ago
(6x – 5) – x=3 =2(x + 1)​
Dmitry_Shevchenko [17]

Answer:

5/7 = x

Step-by-step explanation:

(6x – 5) – x=3 =2(x + 1)​ (distribute them)

6x + 10 - 15x = 3 - 2x  + 2

-9x + 10 = 5 - 2x

10 - 5 = -2x + 9x

5 = 7

5/7 = x

7 0
4 years ago
Which values are solutions to the inequality below?<br> Check all that apply.
ella [17]

Answer:

A. B. D.E.

Step-by-step explanation:

I just put it in a calculator and see if the answer was smaller or equal to 6.

4 0
3 years ago
Help please! I just need to know how to do this step by step...
Alex787 [66]

-8 - 5n = 64 + 3n

    +5n          +5n           add 5n to both sides, 5n's cancel out on the left.

______________

-8 = 64 + 8n

-64 -64                          subtract 64 on both sides, 64's cancel out on the right.

______________

-72 = 8n

___  ___                       divide 8 on both sides, 8's cancel out from the right.

 8      8

n= -9, final answer

7 0
3 years ago
Read 2 more answers
Brainiest and 30 points no link or bots
Aleks [24]
Ty under. Uu h. Hi I ahhh Uber. I rurbh u rn h h Henry j j he had d h h sun r Henry. If I.
4 0
3 years ago
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