All categories

2 years ago

Can someone do this for me

Mathematics

1 answer:

love history [14]2 years ago

7 0

Answer: I'm late but do you still need help

Step-by-step explanation:

You might be interested in

9x - 3y = 3 <br>3x + y = 1

DiKsa [7]

Answer:

hi there

1. 9x - 3y = 3

6xy = 3

xy = 3/6

xy = 2

Step-by-step explanation:

hope u understand

3 0

3 years ago

Triangle ABC

Stolb23 [73]

$▪▪▪▪▪▪▪▪▪▪▪▪▪ {\huge\mathfrak{Answer}}▪▪▪▪▪▪▪▪▪▪▪▪▪▪$

Let's solve for value of values of x and y ~

According to Angle sum property of triangles :

$\qquad \sf \dashrightarrow \: 70 \degree + 58\degree + x = 180\degree$

$\qquad \sf \dashrightarrow \: x\degree + 128\degree = 180\degree$

$\qquad \sf \dashrightarrow \:x = 180\degree - 128\degree$

$\qquad \sf \dashrightarrow \: x = 52\degree$

Now, solve for y ~

$\qquad \sf \dashrightarrow \: 70\degree + 49\degree + y = 180\degree$

$\qquad \sf \dashrightarrow \: y + 119 = 180\degree$

$\qquad \sf \dashrightarrow \: y = 180 - 119\degree$

$\qquad \sf \dashrightarrow \: y = 61 \degree$

Now, by the results we got, we can conclude that :

The two triangles are not similar because 70 + 58 + x = 180 means x = 52° and 70 + 49 + y=180 means y = 61°

8 0

1 year ago

Read 2 more answers

Find the price of a $50 item after a 20% discount

il63 [147K]

20% = 0.20
50 * 0.20 = $10 discount
50 - 10 = 40

The price after 20% discount is $40

5 0

3 years ago

Read 2 more answers

A manager samples the receipts of every fifth person who goes through the line. Out of 50 people, 4 had a mispriced item. If 1,5

4vir4ik [10]

Answer: x=124 people

Step-by-step explanation:

8 0

2 years ago

Plz help me with this

Harlamova29_29 [7]

hey friend it is Observational study because it says that her records hourly temperature over the course of several years in order to make a decision(variations) or to analyse his experiments. ;)

4 0

3 years ago

Read 2 more answers