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son4ous [18]
3 years ago
14

1. Simplify using the distributive property: 2(3x + x)

Mathematics
2 answers:
Free_Kalibri [48]3 years ago
8 0

Answer:8x

Step by step:

2(3x+x)

=(2)(3x+x)

=(2)(3x)+(2)(x)

=6x+2x

=8x

joja [24]3 years ago
3 0

Answer:

6x+2x

Step-by-step explanation:

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Jaden is building a fence around his yard. He wants to know how much fencing he needs. His yard is shaped like a rectangle that
Ivahew [28]

Answer:258

Step-by-step explanation:

4 0
3 years ago
Amy's penny bank is 1/2 full. After she adds 360 pennies, it is 5/6 full. How many pennies can Amy's bank hold?
stellarik [79]

Answer:

1,080 Pennies

Step-by-step explanation:

This question is fairly simple, you just have to simplify it. You are starting at already half-full, so you can keep that 1/2 in mind. Then, she adds 360 pennies to get 5/6. If you convert 1/2 into 3/6, you can see that 360 pennies fills 2/6 of the piggy bank. So now you can solve two different ways. The first, you can take 360 and multiply it by 3 to get the amount that can fit in the piggy bank, because 2 * 3 = 6 and that would make it 6/6, or 1. The other way would be to divide 360 by 2 to get 1/6 of the piggy bank, or 180. Then you can multiply 180 by 6 to get the entire amount.

Hope this helped ^-^

5 0
3 years ago
Connor bought a pack of 4 notebooks for<br> $8.20. What was the unit price? please explain
Mamont248 [21]

Answer:

$2.05

Step-by-step explanation:

$8/4 notebooks= $2

.20/4=.05

________________

$2.05

3 0
3 years ago
Find the value of x if 8∧3x/2∧10 = 4∧2x/16
solniwko [45]

Answer:

Solve for

x

by cross multiplying.

Exact Form:

x=

6/5

Decimal Form:

x=

1.2

Mixed Number Form:

x=

1 1/5

6 0
3 years ago
Tantheta+sintheta/tantheta-sintheta=sectheta+1/sectheta-1​
d1i1m1o1n [39]

Step-by-step explanation:

sin(theta)÷costheta+sintheta/sintheta÷COStheta- sintheta

sintheta+sintheta×costheta/sintheta-sintheta-costheta

sintheta(1+Costheta)/sintheta(1-costheta)

1+1÷Sectheta/1-1÷Sectheta

sectheta+1÷sectheta/sectheta-1÷sectheta

sectheta+1/sectheta-1

7 0
3 years ago
Read 2 more answers
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