9514 1404 393
Answer:
49 cm^2
Step-by-step explanation:
The shape is a 3 × 3 square on top of a 4 × 10 rectangle. The area of each rectangle is found by multiplying the dimensions.
Total Area = (3 cm)(3 cm) +(4 cm)(10 cm) = 9 cm^2 +40 cm^2
Total area = 49 cm^2
Answer:
<em>Gift 1 ($9) Gift 2 ($10) </em>
Step-by-step explanation:
<em>First we know that Samir had 30 dollars to spend on 3 gifts. If he bought gift 1 for $9, and gift 2 for $10. Then Samir should have $11 for gift 3 that he can spend.</em>
<em>9+10=$19, $30-19=$11 Hope This helps! Mark Brainllest if it is correct!</em>
The formula that models this is
Where R is the number of rabbits and t is the number of years that have passed.
Answer:
The function's graphic is the one that is below the first one in th right.
Step-by-step explanation:
If we want to know how much Chelsea earns for dogsitting her neighbours' dogs, we have to form a linear equation, that must have the following formula:
In this case, B is the constant value. We know Chelsea charges 12$ for dogsitting, and that doesn't depend on anything (B). But, if you want to Chelsea to walk your dog, then you'd to pay 2.50$ for each walk (X).
So, if Chelsea doesn't walk the neighbour's dog (x=0), she would be earning 12 dolars.
If she walks four times the dog, she would be earning:
Knowing these two values, we can graph the equation. When x=0, y=12, and when x=4, y=22
The function's graphic is the one that is remarked in the attachment.
Answer:
See bold face answers below.
Step-by-step explanation:
10.
The legs of a 45-45-90 triangle are always congruent.
11.
The shorter leg is always opposite the 30-deg angle and the longer leg is always opposite the 60-deg angle.