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3 years ago

Which of the following expressions are equivalent to 1 1/2. Select all that apply.

Mathematics

1 answer:

Shalnov [3]3 years ago

6 0

Answer:

1 2/4, 1 3/6 ,1 4/8, 1 5/10, 1 6/12 I can't see the answer choices but here are things that 1 1/2 will equal

Step-by-step explanation:

You might be interested in

One half the sum of a number z and 3 1/2 is 4 1/2

solong [7]

4 1/2(2)=9. Multiply by 2 to get total
9- 3 1/2=z. Subtract 3 1/2 from total to get Z
5 1/2= Z

3 0

4 years ago

A quadrilateral has two angles that measure 222° and 81°. The other two angles are in a ratio of 6:13. What are the measures of

hram777 [196]

$\sf\huge\underline{\star Solution:-}$

$\rightarrow$ <u>Ratio of two angles are 6:13.</u>

So, let the one angle be $\sf{6x}$ and another be $\sf{13x.}$

As we know that,

Sum of all interior angles of a quadrilateral = $\sf\pink{360°.}$

So let's sum up the given angles,

$\rightarrow$ $\sf{222°+81°+6x+13x \:=\: 360°}$

$\rightarrow$ $\sf{303+19x \:=\: 360°}$

$\rightarrow$ $\sf{19x \:=\: 360-303}$

$\rightarrow$ $\sf{19x \:=\: 57}$

$\rightarrow$ $\sf{x \:=\: \frac{19}{57}}$

$\rightarrow$ $\sf{x \:=\: 3}$

Hence, $\sf{x \:=\: 3}$

So, First angle $\sf{= \:6x\: = \:6×3 \:=}$ $\sf\purple{18°.}$

Second angle $\sf{= \:13x\: = \:13×3 \:=}$ $\sf\purple{39°.}$

_________________________________

Hope it helps you:)

3 0

3 years ago

-4x+2y=5 is this in a standard form

soldier1979 [14.2K]

Right. Your answer is still no because your x-value needs to be positive.

8 0

4 years ago

12.73+0.06x=13.48+0.14x

Afina-wow [57]

X= -9.375. 0.06x-0.14x=13.48-12.73. -0.08x=0.75

3 0

4 years ago

Read 2 more answers

HELP ASAP WILL GIVE BRAINLIEST!!!

Savatey [412]

Answer:

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3 0

3 years ago