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3 years ago

NEED HELP ASAP PLEASE AND THANK YOU:

Mathematics

1 answer:

Ierofanga [76]3 years ago

6 0

Answer:

D. Point Y should be 8 inches from point A

Step-by-step explanation:

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The table shows the low outside temperatures for Monday, Tuesday, and Wednesday.

Sever21 [200]

-8.8 - (16.5) =
-8.8 + 16.5 =
7.7 <==

4 0

3 years ago

In the equation x+44=136, what is x?

ad-work [718]

The answer is 92. subtract 44 from 136 and you get x = 92

6 0

3 years ago

4. Lydia cut out her initial from a piece of construction paper,

Ratling [72]

Answer:

Option A is correct.

10 square centimeters.

Step-by-step explanation:

Complete Question

The complete Question is attached in the first attached image.

Lydia cut out her initial from a piece of construction paper. How many square centimeters of construction paper are used to make Lydia's initial?

A) 10 square centimeters

B) 11 square centimeters

C) 15 square centimeters

D) 22 square centimeters

Solution

From the second attached image, it is evident that we can split the L-shaped figure into two rectangles of dimensions (3 cm by 1 cm) and (7 cm by 1 cm)

The total area of the figure is thus

(3 × 1) + (7 × 1) = 10 cm²

Hope this Helps!!!

3 0

3 years ago

Which choice is equivalent to the expression below?

eimsori [14]

Answer:

Step-by-step explanation:

We have the expression:

$\sqrt{-100}$

Rewriting this yields:

$=\sqrt{-1\cdot100}=\sqrt{-1}\cdot\sqrt{100}=i\sqrt{100}=10i$

Therefore, our answer is C.

6 0

2 years ago

12) Find the sum, S7 for the geometric series {1 + 5 + 25 + - + 15625).

zhenek [66]

Understanding:

The sum of a geometric series is, $a+ar+ar^2+ar^3+...$ , with a being the start point and r is the common ratio. We can also use the following formula to make life easier $S_n=a\frac{1-r^n}{1-r}$ , a is your start point, r is the common ratio, and n is the number of terms, which in our case is S7.