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torisob [31]
3 years ago
9

1.3M+5L+7L-19L-L+7M-M 2.Q-L-2Q+3L-5Q+B-3B PLEASE I NEED THE ANSWER ASAP

Mathematics
1 answer:
valentinak56 [21]3 years ago
6 0
-628/92+87m=3b

-727/728
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Tom drove 130 Miles at the speed of 65 mph, and then 200 more miles at the speed of 30 mph. What was his average speed for the e
ch4aika [34]
47.5 mph- because 30+65 equals 95 and 95 divided by 2 is 47.5
7 0
3 years ago
Jim drives his children to their sports activities outside of school. When he drives his son to baseball practice, it is a 6-km
trapecia [35]

Answer:

17.4 kilometers per week

Step-by-step explanation:

we know that

The number of kilometers that Jim drives a week is equal to the number of baseball practice multiplied by its round trip plus the number basketball practice multiplied by its round trip

Remember that

1\ km=1,000\ m

so

1,800\ m=1,800/1,000=1.8\ km

2(6)+3(1.8)=17.4\ km

6 0
3 years ago
Can someone plz help
Kisachek [45]

Answer:

The answer is 3

Step-by-step explanation:

6 0
3 years ago
On a coordinate plane, polygons A B C D and A prime B prime C prime D prime are shown. The points of A B C D are (2, negative 2)
grigory [225]

Polygon ABCD was dilated by a scale factor of 3/2 to form polygon A'B'C'D'. The scale factor used was 3/2. The length AB is 2 and the length A'B' is 3.

<h3>What is a transformation?</h3>

Transformation is the movement of a point from its initial location to a new location. Types of transformation are translation, rotation, reflection and dilation.

Dilation is the increase or decrease in the size of a figure.

AB=\sqrt{(4-2)^2+(-2-(-2))^2}=2\ units

Polygon ABCD was dilated by a scale factor of 3/2 to form polygon A'B'C'D'. The scale factor used was 3/2. The length AB is 2 and the length A'B' is 3.

Find out more on transformation at: brainly.com/question/4289712

#SPJ1

6 0
2 years ago
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john weighs 65 kilograms, sam weighs 22x kilograms. and mark weighs 13x kilograms. write an expression in simplest form for thei
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Y= 35x + 65
You have to combine like terms.
6 0
3 years ago
Read 2 more answers
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