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3 years ago

14

Brian, Kelsy, and Geoff each have a remote-controlled car. they simultaneously started their cars and drove them in a straight l

ine away from a motion sensor. the sensor recored the distance to each car in the table below. Which statement is best supported by the table?

1 answer:

Margarita [4]3 years ago

8 0

Answer: where’s the photo/attachment??

Step-by-step explanation:

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Please help! Check all the apply

svetoff [14.1K]

We would have to have seen the mini lesson because that’s what it’s according too

6 0

3 years ago

Which answer choice shows 4 + 0.3 + 0.09 written in standard form?A.43.9B.4.39C.0.439D.0.0439

Oliga [24]

Place values:

As each is in a different place value, when we add them neither will affect the other, meaning:

$4+0.3+0.09=4.39$

Answer: B 4.39

5 0

1 year ago

Problem Solve for t.<br> 2(t+1) = 10

Svetllana [295]

t=4

explanation

2(t+1)=10

2t+2=10

2t=8

t=4

5 0

3 years ago

PLEASE HELP ME ASAP!! ILL MARK BRIANLIEST AND GIVE EXTRA POINTS

lara [203]

Q1

Answer:

$x \leqslant \frac{5}{3}$

Step-by-step explanation:

$3x \leqslant 5 \\ 3x \div 3 \leqslant 5 \div 3\\ x \leqslant \frac{5}{3}$

explanation for second step:

you divide each side by 3 to get rid of the '3' in '3x'

6 0

3 years ago

A man bought 42 stamps, some 13¢ and some 18¢. How many of each kind did he buy if the cost was $6.66?

Andrews [41]

The system of equation which represent the scenario is;

x + y = 42

x + y = 420.13x + 0.18y = 6.66

<h3>Simultaneous equation</h3>

let

number of 13 cent stamps = x
number of 18 cent stamps = y
Total cost of the stamps = $6.66
Total number of stamps = 42

x + y = 42

x + y = 420.13x + 0.18y = 6.66

Therefore, the equation which represent the problem is;

x + y = 42

0.13x + 0.18y = 6.66

Learn more about simultaneous equation:

brainly.com/question/16863577

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3 0

2 years ago