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3 years ago

Write the related pairs as ordered pairs.

Mathematics

1 answer:

NikAS [45]3 years ago

7 0

If what.. we need to know what it is

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Plzzzzzzzzzzzzzzzzzzzzzzzzzzzzz help

nadezda [96]

<h2> $\large\mathfrak{{\pmb{\underline{\red{Given}}{\red{:}}}}}$ </h2>

∠RSU and ∠USV are complementary angles
∠RSU = (4x – 15)°
∠USV = 20°

<h2> $\large\mathfrak{{\pmb{\underline{\color{red}{To~find}}{\color{red}{:}}}}}$ </h2>

The value of x

<h2> $\large\mathfrak{{\pmb{\underline{\orange{Solution}}{\orange{:}}}}}$ </h2>

∠RSU and ∠USV are complementary angles

$\sf\implies{ \angle RSU + \angle USV = 90 \degree }$

$\sf\implies{ (4x-15) + 20 = 90 }$

$\sf\implies{ 4x-15+20=90}$

$\sf\implies{4x+5=90}$

$\sf\implies{4x=90-5}$

$\sf\implies{4x=85}$

$\sf\implies{x={\dfrac{85}{4}}}$

$\sf\implies{ {\orange{\underline{\boxed{\sf{\pmb{x=21.25}}}}}}}$

<h2> $\large\mathfrak{\therefore{\pmb{\underline{\color{gold}{Required~answer}}{\color{gold}{:}}}}}$ </h2>

$\sf{ {\underline{\underline{\color{gold}{\sf{\pmb{x=21.25}}}}}}}$

5 0

3 years ago

Solve | − 3| < 2. Question 5 options: a) {x | –1 < x < 1} b) {x | –5 < x < –1} c) {x | –1 < x < 5} d) {x |

klasskru [66]

Answer:

d) 1 < x < 5

Step-by-step explanation:

$|x-3| < 2$ (given)

it does imply two things,

$( x- 3) < 2 ({\textrm}{when} x ≥ 3)$ -------(1)

$(3-x) < 2 ({\textrm}{when} x < 3)$ --------(2)

from (1),

$x < 5$ -----(3)

from (2)

$x >1$ -------(4)

so from (3) and (4)

$1 < x < 5$ (Answer)

8 0

3 years ago

The sum of 25 and z*<br> 252

Verdich [7]

Answer:

252z + 25

Step-by-step explanation:

z*252 can be re-written as 252z

sum = addition

25= second term

7 0

3 years ago

At a grocery store, blueberries come packaged in 8-ounce containers for $2.80. At a farmer's market, blueberries cost $4.20 for

irina1246 [14]

The answer is letter C.

In the grocery, the prices per product is represented by:
$2.80/8 ounce
$0.35/ounce
Converted to pounds...
$5.6/lb

In the farmer's market, the prices per product is represented by:<span>
</span>$4.2/ 14 ounces
$0.30/ounce
Converted to pounds...
$4.8/lb

The farmer's market blueberries is cheaper than the grocery's by $0.80 per pound.

6 0

3 years ago

Read 2 more answers

What's 2 divided by X

romanna [79]

Answer:

2/x

Step-by-step explanation:

3 0

2 years ago