All categories

3 years ago

What are the like terms in the following expression? 9x + 7 + 4x

Mathematics

1 answer:

vichka [17]3 years ago

7 0

Answer:

9x and 4x are like terms

Step-by-step explanation:

You might be interested in

Cristina wants to make centerpieces for a dinner party. She buys 7 cylindrical vases and plans to fill them each halfway with co

qaws [65]

403.2 cubed inches because 3 times 4 times 3.14 is 403.15 which rounds to 403.2

4 0

3 years ago

Read 2 more answers

Sam received 74 dollars for his birthday. He went to a sporting goods store and bought a baseball glove, baseball,and bat. He ha

tigry1 [53]

Answer:

he spent 48 dollars

Step-by-step explanation:

74-x=26

74-26=x

8 0

3 years ago

-t/4=-3pi what does t equal

worty [1.4K]

Answer:

$t=12\pi$

Step-by-step explanation:

$\dfrac{-t}{4}=-3\pi\\t=12\pi$

5 0

3 years ago

Segment XY bisects angle WXZ and angle mZXY = 37 degrees. Find angle mWXY and angle mZXW

Vadim26 [7]

we know that

The angle bisector, is the line or line segment that divides the angle into two equal parts.

in this problem

m∠ZXW=m∠WXY+m∠ZXY

m∠WXY=m∠ZXY

Part a) Find the value of m∠WXY

m∠ZXY=37°-----> given value

m∠WXY=m∠ZXY=37°

therefore

the answer part a)

The measure of angle WXY is equal to 37°

Part b) Find the value of m∠ZXW

m∠ZXW=m∠WXY+m∠ZXY

m∠ZXW=37°+37°=74°

therefore

the answer part b) is

the measure of angle ZXW is 74 degrees

8 0

3 years ago

Write the quadratic function f(x) = (3-x)2 in standard form.

Nitella [24]

Answer:

$y = - 2x + 6$

Step-by-step explanation:

$since \: f(x) = y \\$

then the equation reads:

$y = (3 - x)2 \\ y = 6 - 2x \\$

The standard form of an quadratic function is:

$y = mx + c \\$

So the answer is:

$y = mx + c \\ y = - 2x + 6$

6 0

3 years ago