3 years ago

Help? Please...............

Mathematics

1 answer:

siniylev [52]3 years ago

8 0

Answer:

Step-by-step explanation:

→ Find the scale factor increase

6 ÷ 4 = 1.5

→ Multiply the scale factor by the corresponding length

2 × 1.5 = 3

You might be interested in

Why do whole numbers raised to an exponent get greater while fractions raised to an exponent get smaller

kolezko [41]

An exponent tells how many times a number is multiplied by it self . with whole numbers if you keep multiplying them they have to increase . taking a half of anythink makes it smaller .

7 0

4 years ago

a large cheese pizza coast $7.50. each additional topping for the pizza costs $1.35. if the total bill for the pizza sally order

Orlov [11]

Answer:

She ordered 4 toppings.

Step-by-step explanation:

7.5+1.35x=12.90

1.35x=12.9-7.5

1.35x=5.4

x=5.4/1.35

x=4

6 0

3 years ago

Read 2 more answers

What does it mean to the rise over run when the slope is an integer?

Brilliant_brown [7]

Answer: I think it’s C.

sorry if it’s wrong❣️.

8 0

3 years ago

jayson buys a car and pays by installments, each installments is $567 per month. after 48 months, jayson owes $1250. what was th

KIM [24]

Okay so like, all you've gotta do is multiply 567 by 48 & add 1250. Leaving you with the answer of 28,466

7 0

3 years ago

What is the solution set of x2 + 5x- 5 = 0? oss-355 S +385 o sus S* o {stay -S-345 , 30 O S=5+375 5+3/5 2 0 --375 -5 +385 2

jolli1 [7]

Given the quadratic equation:

$x^2+5x-5=0$

Using the general solution for quadratic equations:

$ax^2+bx+c=0\Rightarrow x=\frac{-b\pm\sqrt{b^2-4ac}}{2a}$

From the problem, we identify:

$\begin{gathered} a=1 \\ b=5 \\ c=-5 \end{gathered}$

Then:

$x=\frac{-5\pm\sqrt{25+20}}{2}=\frac{-5\pm3\sqrt{5}}{2}$

And the solution set is:

$\lbrack\frac{-5-3\sqrt{5}}{2},\frac{-5+3\sqrt{5}}{2}]$

6 0

1 year ago