3 years ago

Can someone help me please

Mathematics

1 answer:

Leni [432]3 years ago

5 0

80 because you find the area of the triangle and subtract it from the area of the rectangle to get 80

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What is the combined lenght of all buttons longer than 1 inch?

HACTEHA [7]

Answer:

2 12 1/2 inches

Step-by-step explanation:

1: 1 1/4 + 1 1/4

2: 1+1 = 2; 1/4 + 1/4 = 2/4

3: 2 2/4

Answer: 2 2/4

<em><u>Hope this helps.</u></em>

7 0

3 years ago

Dakota and Christine went shopping. Dakota bought two scarves and one hat for $13 Christine bought one scarves and two hats for

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One scarf=s
One hat=h

2s+h=13
s+2h=14

h=13-2s
(plug that into the other equation)

s+2(13-2s)=14
s+26-4s=14
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One hat=$5
One scarf=$4
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3 years ago

Dana is purchasing a new car that costs $24,650. The bank is charging 4% simple interest for 6 years to finance the car. Using I

tia_tia [17]

Answer:

5,916

$24650 \times 0.04 \times 6 = 5916$

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3 years ago

ΔDOG has coordinates D (3, 2), O (2, −4) and G (−1, −1). A translation maps point D to D' (2, 4). Find the coordinates of O' and

geniusboy [140]

Answer:

see explanation

Step-by-step explanation:

Given D(3, 2 ) → D'(2, 4 )

The x- coordinate of D' is 1 less than D and the y- coordinate of D' is 2 more than D, thus the translation rule is

(x, y ) → (x - 1, y + 2 )

Apply this rule to points O and G

O( 2, - 4 ) → O'(2 - 1, - 4 + 2 ) → O'(1, - 2 )

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3 years ago

Sydney applied the steps below to find the product of (3.1)(–1.6).

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to get the numbers in step 3

multiply -1.6 by 3

then multiply -1.6 by 0.1

and add them together

answer is D) (–1.6)(3) + (–1.6)(0.1)

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3 years ago

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