Ask question

Ask question

All categories

3 years ago

5

I bed help with these two

2 answers:

Veseljchak [2.6K]3 years ago

8 0

21.5 is the first ine

frozen [14]3 years ago

5 0

Well if each band needs 15.5 inches and she needs to make 12 headbands she needs 15.5 inches 12 times. Now you can add 15.5 + 15.5 +15.5 (so on) 12 times or you can do it the easier way and do 15.5 times 12. this comes out to 186 inches of ribbon. She estimated 160 inches of ribbon, this is unreasonable because it is significantly less that 186.

You might be interested in

Please help me asap!!

quester [9]

I think 12 or 18 it’s one of them

6 0

3 years ago

Which place value is 1/10 the value of the ones place?

marishachu [46]

Answer:

the tenth place (0.1)

Step-by-step explanation:

4 0

4 years ago

Graph and label each of the ordered pairs in the coordinate plane. Then state the quadrant

Kamila [148]

The quadrants of the points are

Quadrant 1: Points A and D
Quadrant 2: Points E and H
Quadrant 3: Points G and J
Quadrant 4: Points C
x-axis: Point F
y-axis: Point B and I

<h3>How to determine the quadrants?</h3>

The points are given as:

A(2, 4) B(0, -3) C(1, -1)

E(-4,1) G(-3,-2) I(0, 2)

D(3, 3) F(2,0) H(-2, 3)

J(-1,-4)

Next, we plot each coordinate on a graph (see attachment)

From the attached graph, we have the following categories

Quadrant 1: Points A and D

Quadrant 2: Points E and H

Quadrant 3: Points G and J

Quadrant 4: Points C

x-axis: Point F

y-axis: Point B and I

Read more about quadrants at

brainly.com/question/863849

#SPJ1

8 0

2 years ago

PLEASE ANSWER FAST What is the average of the following two numbers? 5.67 x 10^-21 and 7.24 x 10^-19

adell [148]

Answer: The average of two numbers is $3.64835\times 10^{-19}$ .

Explanation:

The first term is,

$5.67\times10^{-21}$

The second term is,

$7.24\times10^{-19}$

Average formula is,

$Average=\frac{\text{Sum of observations}}{\text{Number of observations}}$

$Average=\frac{5.67\times10^{-21}+7.24\times10^{-19}}{2}$

$Average=\frac{5.67\times 10^{-2}\times10^{-19}+7.24\times10^{-19}}{2}$

$Average=\frac{0.0567\times10^{-19}+7.24\times10^{-19}}{2}$

$Average=\frac{(0.0567+7.24)\times10^{-19}}{2}$

$Average=\frac{(7.2967)\times10^{-19}}{2}$

$Average=3.64835\times10^{-19}$

Therefore, the average of two numbers is $3.64835\times 10^{-19}$ .

4 0

3 years ago

Negative slope? <br><br><br> WILL MARK BRAINLIEST!!! !!<br> (picture included^^^)

Yanka [14]

Answer:

y= -3/-1

Step-by-step explanation:

hope it helps.

4 0

3 years ago