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3 years ago

What are the like terms in the expression 3×+2+4y+5y

Mathematics

2 answers:

Kryger [21]3 years ago

7 0

Answer:

4y and 5y

Step-by-step explanation:

They both have Y which are like terms

marta [7]3 years ago

4 0

4y and 5y are the like terms because they both have y

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I’m stuck help quick please

aev [14]

Answer:

C) AB/XY = AC/XZ

Step-by-step explanation:

ΔXYZ is a dialation of ΔABC by a scale factor of 5, so ΔXYZ ≅ ΔABC

AB/XY = AC/XZ = BC = YZ

So answer is C. AB/XY = AC/XZ

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3 years ago

How can you order rational numbers from least to greatest? Plz help

Fiesta28 [93]

Place all of the rational numbers on a peace of paper the see which then u can see

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3 years ago

Luke puts $200 into his account to use for school expenses. The account earns 2% interest, compounded annually. How much will be

Tcecarenko [31]

Answer:

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7 0

3 years ago

Read 2 more answers

To find the height of a pole, a surveyor moves 160 feet away from the base of the pole and then, with a transit 6 feet tall, mea

Artyom0805 [142]

Answer:

306.8 feet

Step-by-step explanation:

Refer the attached figure .

A surveyor moves 160 feet away from the base of the pole i.e. ED = 160 m

Referring the image .

AC=ED=160 m

A transit i.e. AE is 6 feet tall.

AE = CD=6 feet

With a transmit the angle of elevation to the top of the pole to be 62° i.e. ∠BAC = 62°

To Find BC , use tigonometric ratio.

$Tan\theta = \frac{Perpendicular}{Base}$

$Tan 62^{\circ}=\frac{BC}{AC}$

$Tan 62^{\circ}=\frac{BC}{160}$

$1.88*160=BC$

$300.8=BC$

Now, the height of the pole = BC+CD =300.8+6=306.8 feet

Hence the height of the pole is 306.8 feet

7 0

3 years ago

8 5/9 + 3 5/6 + 6 4/9

notsponge [240]

Answer:

the answer is 18 5/6 may i have a brilliant

Step-by-step explanation:

3 0

3 years ago