2 years ago

Which letter represents where the number 29 lies?

Mathematics

1 answer:

Viefleur [7K]2 years ago

5 0

The answer is b) 29 is b

You might be interested in

Find two numbers if their sum is 91 and the ratio is 6:7.

Oduvanchick [21]

6:7....added = 13

6/13(91) = 564/13 = 42
7/13(91) = 637/13 = 49

ur 2 numbers are : 42 and 49

4 0

3 years ago

Read 2 more answers

Please help I cant fail this math test thank you I appreciate it

Marta_Voda [28]

Answer:

Step-by-step explanation:

<33

4 0

3 years ago

Tell whether (12, 43) is a solution of y = 3x + 7.<br> yes<br> no

Len [333]

Answer:

yes

Step-by-step explanation:

4 0

2 years ago

Suppose you are investigating the relationship between two variables, traffic flow and expected lead content, where traffic flow

prisoha [69]

Answer:

The answers is " Option B".

Step-by-step explanation:

$CI=\hat{Y}\pm t_{Critical}\times S_{e}$

Where,

$\hat{Y}=$ predicted value of lead content when traffic flow is 15.

$\to df=n-1=8-1=7$

$95\% \ CI\ is\ (463.5, 596.3) \\\\\hat{Y}=\frac{(463.5+596.3)}{2}\\\\$

$=\frac{1059.8}{2}\\\\=529.9$

Calculating thet-critical value $t_{ \{\frac{\alpha}{2},\ df \}}=-2.365$

The lower predicted value $=529.9-2.365(Se)$

$463.5=529.9-2.365(Se)\\\\529.9-463.5=2.365(Se)\\\\66.4=2.365(Se)\\\\Se=\frac{66.4}{2.365} \\\\Se=28.076$

When $99\%$ of CI use as the expected lead content: $\to 529.9\pm t_{0.005,7}\times 28.076 \\\\=(529.9 \pm 3.499 \times 28.076)\\\\=(529.9 \pm 98.238)\\\\=(529.9-98.238, 529.9+98.238)\\\\=(431.662, 628.138)\\\\=(431.6, 628.1)$

8 0

2 years ago

Spencer has 1/3 of nuts. He divides the nuts equally into 4 bags. What fraction of a pound of nuts is it each bag?

trasher [3.6K]

Spencer??
LIKE THE NOVEL "PRETTY LITTLE LIARS"????
OMG I LOVE SPENCER IS ONE OGF MY FAVORITE LOL sorry..
umm well she use this method:
1/3. 4/1
4/3
4
that's it lol .... :v

8 0

3 years ago