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2 years ago

Which number line shows how to find 4 and the opposite of 4?

Mathematics

2 answers:

murzikaleks [220]2 years ago

5 0

Answer:

Second number line

Step-by-step explanation:

anastassius [24]2 years ago

5 0

The second number line because the arrows land on -4 and 4 respectively

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Seventh grade

nasty-shy [4]

Answer:2.8333

Step-by-step explanation:

7 0

2 years ago

Let’s say the area of the map is 21 square inches. You want to make an enlarged map of Central Park to take with you on your jou

poizon [28]

Answer:

You could multiply 21*21=441 if its a square

Step-by-step explanation:

5 0

2 years ago

57x34 (3) +2=?<br> Can anybody help and explain?

bagirrra123 [75]

Answer:

5,816

Step-by-step explanation:

use P.E.M.D.A.S

P) parenthesis

E) exponents

M/D) multiply and divide (whichever comes first from left to right)

A/S) addition and subtract (same as multiply and divide)

8 0

2 years ago

Julio is at a car race. Starting from 0.5 mi away, the car drives toward him and then passes him. The car travels at a constant

siniylev [52]

The answer is 26.18

comment if im wrong plz

7 0

2 years ago

Find the oth term of the geometric sequence 5,--25, 125,

Genrish500 [490]

Given the geometric progression below

$5,-25,125,\ldots$

The nth term of a geometric progression is given below

$T_n=ar^{n-1},\begin{cases}a=\text{first term} \\ r=\text{common ratio}\end{cases}$

From the geometric progression, we can deduce the following

$\begin{gathered} T_1=a=5 \\ T_2=ar=-25 \\ T_3=ar^2=125 \end{gathered}$

To find the value of r, we will take ratios of two consecutive terms

$\begin{gathered} \frac{T_2}{T_1}=\frac{ar}{a}=\frac{-25}{5} \\ \Rightarrow r=-5 \end{gathered}$

To find the 9th term of the geometric, we will have that;

$\begin{gathered} T_9=ar^8=5\times(-5)^8=5\times390625 \\ =1953125 \end{gathered}$

Hence, the 9th term of the geometric progression is 1953125

8 0

7 months ago