3 years ago

PLEASE HELP WILL MARK BRAINLEST !!!! WHAT IS HER MISTAKE 14 points

Mathematics

2 answers:

Leokris [45]3 years ago

6 0

She didn’t multiple 3 by 5 when she filled 5 in for x she just made it 35 which is extremely wrong

ludmilkaskok [199]3 years ago

4 0

Answer:

Jamie put 5 and 3 together, when she should of done multiplication instead.

Step-by-step explanation:

The correct answer is 17.

Hope it helps!

You might be interested in

Can somebody help me with this question?

sergejj [24]

Answer:

Step-by-step explanation:

6 0

3 years ago

Work out the lengths of sides a and b. Give your answers to 1 decimal place.

Tju [1.3M]

Answer:

$A = \sqrt{89}$

$B = \sqrt{145}$

Step-by-step explanation:

$1)\ 8^2 + 5^2 = A^2$

$2)\ A^2 = 64 + 25$

$3)\ A^2 = 89$

$4)\ A = \sqrt{89}$

$1)\ B^2 + 12^2 = 17^2$

$2)\ B^2 + 144 = 289$

$3)\ B^2 = 145$

$B = \sqrt{145}$

5 0

3 years ago

Read 2 more answers

Jonathan wants to investigate the effect that friction has on the amount of force needed to pull an object over surfaces with di

Alexus [3.1K]

Answer:

sand paer

Step-by-step explanation:

dd,,dd,

ddmdmdmdmmddmmdddmdmmdmdmd

4 0

3 years ago

At an ice cream shop, jars of chocolate sauce are stored in boxes in the pantry. Each box contains 10 jars of chocolate sauce. A

Anit [1.1K]

Answer:

180-142=38 for the acute angle next to the entry

90+38=128

180-128=52

a=52

6 0

3 years ago

The plot shows temperatures (in °F) for a group of children who visited a doctor's office .what conclusions can be drawn from th

Juli2301 [7.4K]

Answer:

The measures of center are the same.

There is little variability in the data.

The average temperature is 98.

The data is clustered around the mean.

Step-by-step explanation:

4 0

4 years ago

Read 2 more answers

PLEASE HELP WILL MARK BRAINLEST !!!! WHAT IS HER MISTAKE *14 points*

PLEASE HELP WILL MARK BRAINLEST !!!! WHAT IS HER MISTAKE 14 points