2 years ago

Helppppppp pleaseeee

Mathematics

1 answer:

Alenkinab [10]2 years ago

5 0

Answer:

Step-by-step explanation:

2.5 x 3.4 = 8.5

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Write 4 tens and 3 hundredths as a decimal

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What is the angle of rotation of the image? A. 60° B. 90° C.120° D. 180°

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2 years ago

A scale on a blue print drawing of a house shows that 10 1010 centimeters represents 2 22 meters. What number of actual meters a

Ivenika [448]

Answer:

On Blue print 18 centimeters represents 3.6 meters.

Step-by-step explanation:

Given:

Scale is 10 cm = 2 m

We need to find the number of actual meters are represented by 18 1818 centimeters on the blue print.

Solution:

Now we know that;

10 cm = 2 m

so 1 cm = Number of meters in 1 cm.

By using Unitary method we get;

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7 0

3 years ago

Can someone help me with this please?

Elena-2011 [213]

29.) This is simply interpreting the linear function.
The function:
96+2.1x
a.) The 96 is what you start with from the beginning. So, we know Rachel weighed 96 ounces when she was born.
b.) Again, interpretation. The 2.1 is the slope, or the change in the line. So we know that Rachel gains 2.1 ounces each day.
30.) For this one, you just have to plug 9 into the equation for x.

6 0

3 years ago

Helppppppp pleaseeee​

Helppppppp pleaseeee