Math!!! Friend needs help!!!!!!!

Answer:

Scientists use the metric system for making measurements.

The answers are moving in the forward direction, earth, atmosphere, and space, 4545 kg, and earth.

Science is a rigorous process of acquiring and analysing information about the earth in the form of testable understandings.

On a train ride cross-country, the trees, buildings, and people appear to be speeding by the window. This is because the train is moving in the forward direction.

Scientists use the metric system for making measurements.

Physical science studies the relationships between earth, atmosphere, and space.

If 6.6 tyrannosaurs weigh 30,000 kg, then one tyrannosaur weigh about 4545 kg. For most activities, the earth makes a handy frame of reference.

For most activities, the earth makes a handy frame of reference.

Thus, the answers are moving in the forward direction, earth, atmosphere, and space, 4545 kg, and earth.

Learn more about the science here:

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Answer:

$45.71

Step-by-step explanation:

52.05-6.34

Answer:

$45.71

Step-by-step explanation:

substanced the two numbers

Answer:Oliver has 5 pieces of string that are each 4 2/12 feet long. Destiny has 4 pieces of string that are each 5 14/16 feet long. Use an estimation strategy to determine who has the most string. Choose the name and number to complete the statement.

Step-by-step explanation:

Answer:

Destiny has more string than destiny

Step-by-step explanation:

You can estimate this because you can see that she has the most average highest numbers

Answer:

4x8 thus 8cm length and 4cm width

Answer:

see below

Step-by-step explanation:

for the explanation for the exercise

AT LEAST 35 minutes per day

t ≥ 35 minutes

for the second one

you need to be NOT LESS THAN 56 inches

but you can be 56 inches

h ≥ 56 inches

Answer:

Top: t[tex]\geq[/tex]35
Bottom: h>56

Answer:

1.75

Step-by-step explanation:

Hope this helps

Answer:

6+3c

Step-by-step explanation:

There are 6 "1" and 3 "c"

Hope this helps! :)

Answer:

6 should be the x axis and 7 should be the y axis

Step-by-step explanation:

I think this is correct ;-;

This is correct because if you look at the question it shows that you need to describe the reflection as over the x axis or the y axis

Answer:

It is a right angled triangle

Step-by-step explanation:

Left hand side (LHS) = 15²

= 225cm

right hand side (RHS) = 12²+9²

=225

LHS = RHS so it is a right angled triangle

Answer:

thats not a right angle triangle that is scalene triangle

Step-by-step explanation:

hope it heelps!!! :)

Answer:

A (6/30)

Step-by-step explanation:

2/6 * 3/5

make like denominators

10/30 * 18/30

or you can do it decimals

2/6 is .3333 repeating. and 3/5 is .6 and you would get .2 which is equivalent to 6/30

Answer:

Step-by-step explanation:

Answer:

[tex] \displaystyle{ - \frac{9}{6} + ( - \frac{3}{5} ) }[/tex]

[tex]\displaystyle{ - \frac{9}{6} - \frac{3}{5} }[/tex]

[tex]\displaystyle{ = - \frac{9}{6} = - \frac{9 \times 5}{6 \times 5} = - \frac{45}{30} }[/tex]

[tex]\displaystyle{ = \frac{3}{5} = \frac{3 \times 6}{5 \times 6} = \frac{18}{30} }[/tex]

So,

[tex]\displaystyle{ = - \frac{45}{30} - \frac{18}{30} = - \frac{45 - 18}{30} = - \frac{37}{30} }[/tex]

Answer:

1.4

Step-by-step explanation:

−4.6 (0.2 + 0.3) ÷ (−2) + 0.25

= 1.4

Answer:

8r and -4r

3s and -3s

second andd fourth answer

Answer:

A and D!

Edit: I meant B and D

Step-by-step explanation:

whoops

Answer:

n= t/46, n= the number of trees he can plant in each row

Answer:

1 is obtuse

2 is straight

3 is acute

4 is straight

5 acute

6 right

7 obtuse

8 is acute

Answer:

600 is closest to the actual answer so pick that.

Answer:

7/45 m(to the second power)

Step-by-step explanation:

Answer:

7/45 m²

Step-by-step explanation:

→ Multiply the 2 lengths together

1/5 × 7/9 = 7/45

Answer:

1. x

2. ÷

3. -

4. -

5. ÷

Step-by-step explanation:

1. 24 x 3/4 = 18

2. 24 ÷ -3/4 = -32

3. 12 - 15 = -3

4. 12 - -15 = 27

5. -18 ÷ -3/4 = 24

Answer:

1. Multiplication

2. Division

3. Subtraction

4. Subtraction

5. Division

Step-by-step explanation:

Answer:

Question 1) 10+32

= 42

Question 2) 8+9

= 17

Step-by-step explanation:

Answer:

Question 1: Only ten is a solution

Question 4: 866+(-766)=m

Question 5: 4 is the solution, because 4*4.5=8

X+9=17: The answer is 8

Question 3: g*3=57

Step-by-step explanation:

Answer:

6.3

Step-by-step explanation:

by using the distance formula

Answer:

6

Step-by-step explanation:

When you convert the perimeter into the completed ft you have 144 you divide 24 into 144 to get 6

Answer:

it is 6

!don't attack if wrong!

Answer:

the last anwers huhuhuhu

Answer:

( more than 20 )

x > 20

Answer:

32.5

Step-by-step explanation:

because all you got to do is add thanks so much

Answer:

-30.769%

Step-by-step explanation:

I assume the AED 9 is the decrease by 4

final-inital and divide that by initial

9-13/13

-4/13

-.30769 * 100%

-30.769%

Answer:

x = 60°

Step-by-step explanation:

Sum of angles in an equilateral triangle= 180°

All angles in an equilateral triangle are equal

x=60°

Answer:

Maximilien Robespierre

Step-by-step explanation:

hope that helps

Answer:

The answer is 10:4

Step-by-step explanation:

Its 10:4 because 5 x 2 = 10 and 2 x 2= 4 so that would equal 10:4

Answer:

whats the options

Step-by-step explanation:

Answer:

D. 14%

I figured you didn't want a whole looong essay explaining the answer lol

Answer:

A filled in dot with a line going to the left of the 6 will be the correct placement on the number line.

Step-by-step explanation:

hope this helps you :)

Answer:

Closed circle and line to the left

Step-by-step explanation

I learned this before, so you'll get the hang of it! The closed circle symbolizes one of these symbols ( > or < ) with a line under them, like what is shown in the problem. A line to left is greater than, and a line to the right is less than. For example, 6 is greater than the variable A, so the letter A(Variable)  would be any of the numbers to the left.  The open circle is these symbols (> or <) without a line under them.

Hope that helped!