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love history [14]

3 years ago

15

If a car travels at a speed of 25 miles an hour for t hours then travels 45 miles an hour What does the expression D + 1.5 repre

sent?

1 answer:

solmaris [256]3 years ago

3 0

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A graphic designer wants to translate rectangle DEFG using T–1, 2(x, y). The pre-image has coordinates D(–1, 3),

anygoal [31]

Answer:

D'(-2, 5), E'(3, 5), F'(3, 3), G'(-2, 3)

Step-by-step explanation:

Adding (-1, 2) to each of the coordinates gives ...

D +(-1, 2) = (-1-1, 3+2) = D'(-2, 5)

E +(-1, 2) = (4-1, 3+2) = E'(3, 5)

F +(-1, 2) = (4-1, 1+2) = F'(3, 3)

G +(-1, 2) = (-1-1, 1+2) = G'(-2, 3)

8 0

3 years ago

Read 2 more answers

A bag held 4 black marbles, 2 red marbles, and 6 white marbles. I drew a black marble and did not replace it. What is the probab

Helga [31]

Answer:

P (black marble) =3/11

Step-by-step explanation:

We need to find the total number of marbles

4 black marbles+ 2 red marbles+ 6 white marbles= 12 marbles

We take away a black marble and throw it away

3 black marbles+ 2 red marbles+ 6 white marbles= 11 marbles

The probability of drawing a black marble is

P (black marble) = black/total

=3/11

6 0

3 years ago

If a punch bottle says 40% fruit juice and it is a 400 millimeter bottle how many millimeters of fruit juices in the bottle

musickatia [10]

Answer:

160 millimeters

Step-by-step explanation:

Just do 400*0.4

8 0

3 years ago

I really need help answering this please

STatiana [176]

Answer:

Step-by-step explanation:

NM=26

LM= $\sqrt{26^{2} +33^{2} }$

LM=42.0

5 0

3 years ago

What is the multiplicative inverse of 32?

Mamont248 [21]

Answer:

The multiplicative inverse of -32 = 1/-32 .

Step-by-step explanation:

6 0

3 years ago