3 years ago

What is the value of x?

Mathematics

1 answer:

qaws [65]3 years ago

3 0

Answer:

Step-by-step explanation:

6x+12 = 9x-3

3x = 15

x= 5

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3 6/12 + 3 9/12. ..

Ludmilka [50]

Answer:

Step-by-step explanation:

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3 years ago

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What is four plus the number two basically mathematics

Oksi-84 [34.3K]

Answer:

Step-by-step explanation:

4+2 = 6

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3 years ago

Jordan wants to make 1.25 using dollars half dollars and quarters how many different ways can she make 1.25

mihalych1998 [28]

Answer:

Step-by-step explanation:

1. 5 quarters.

2. 1 half dollar and 3 quarters.

3. 2 half dollars and a quarter.

7 0

3 years ago

The rate at which sand is poured into a bag is modeled by the function r given by r(t)=15t−2t2, where r(t) is measured in millil

balu736 [363]

Answer:

35 mililiters

Step-by-step explanation:

Given

$r(t) = 15t - 2t^2$

Required

Accumulated amount from t = 0 to 2

This implies that, we substitute the values of t from 0 to 2 in the function

$r(0) = 15*0 - 2*0^2= 0$

$r(1) = 15*1 - 2*1^2= 13$

$r(2) = 15*2 - 2*2^2= 22$

The accumulated sand (r) is:

$t = r(0) + r(1) + r(2)$

$r = 0 + 13 + 22$

$r = 35$

6 0

3 years ago

Anybody good at geometry

Butoxors [25]

I gotchu bruh.
Equilateral triangles got 60 per angle
Add 60 to that one next to 100 so you got 160 and the other triangle is iscosles so the equation is
160+60+60+x+x=360
2x=80
X=40

5 0

4 years ago