3 years ago

Find the unknown angle measure

Mathematics

1 answer:

laiz [17]3 years ago

3 0

Answer:50

Step-by-step explanation:

Since the total of angles is 180, you just substract two numbers given by 180. Then, you will get 50. 180-(58+72) = 50

You might be interested in

The perimeter of a rectangular herb garden is 74 feet. If the length is 5 feet longer then 3 times it’s width what is the garden

NemiM [27]

Answer:

width = 8 feet and length = 29 feet

Step-by-step explanation:

perimeter of a rectangle P = 2(L + W)

width W = x

length L = 3x + 5

P = 74 feet

74 = 2(3x + 5 + x)

37 = 3x + 5 + x

37 = 4x + 5

4x = 37 -5

4x = 32

x = 8

W = 8 feet

3 0

3 years ago

A 15 oz can of peaches costs $1.99 and a 24 oz can of peaches cost $2.55. How much is the price per ounce of the 15 oz can of pe

Natalka [10]

Divide the price by the number of ounces.

=$1.99 ÷ 15 ounces
=$0.13

The price per ounce of the 15 ounce can is $0.13.

Hope this helps! :)

6 0

3 years ago

Read 2 more answers

What is x cube + x square

MatroZZZ [7]

The answer is
x^5
is correct......

7 0

4 years ago

@Maizetycorn HELP with my previous questions pleaseeee! URGENT

Juli2301 [7.4K]

Answer:

z=-3

Step-by-step explanation:

The given line has slope m=-7.

The line passes through (-1,-8) and (z,6).

We use the slope formula:

$m=\frac{y_2-y_1}{x_2-x_1}$

We substitute $x_1=-1$ , $y_1=-8$ , $x_2=z$ , $y_2=6$ and $m=-7$ to get:

$-7=\frac{6--8}{z--1}$

$-7=\frac{6+8}{z+1}$

$-7=\frac{14}{z+1}$

$-7(z+1)=14$

Expand $-7z-7=14$

$-7z=14+7$

$-7z=21$

$z=-3$

8 0

4 years ago

What is the recursive rule for an=3n+5

inessss [21]

Answer:

Option d is correct.

Step-by-step explanation:

We have given a formula $a_n=3n+5$

We will put different values of n so, as to get $a_n$

from the given formula

When n =1 we get

$a_1=3(1)+5=8$

When n=2 we get

$a_2=3(2)+5=11$

When n=3 we get

$a_3=3(3)+5=14$

We can see that next term is 3 more than the previous term

Hence, $a_1=8;a_n=a_{n-1}+3$

Therefore, Option d is correct.

5 0

3 years ago