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3 years ago

If QRST below is a rectangle, what is the measure of angle T + angle R?

1 answer:

7 0

I can't see QRST and I'm wondering how far below it's located.

But I do know that ALL of the angles in EVERY rectangle are
right angles ... 90° each.

So if QRST is really a rectangle, then any two of its angles
add up to (2 · 90°) = 180° .

You might be interested in

90 is 75% of what number

Viktor [21]

Answer:

120

Step-by-step explanation:

90 x 100 ÷ 75 = 120

5 0

3 years ago

Can someone help me with 8 or 9

kumpel [21]

8
A. Delivery is $20. One cord is $120.
B. 1 1/2 cord costs $200. ($180 for the cord and $20 for the delivery)

(I can’t see the full problem for 9)

4 0

3 years ago

Find the equivalent exponential expression. [(-4)^3]^2

Karolina [17]

Answer:

4096

Step-by-step explanation:

Simplify:

=((−4)3)2

=((−4)3)*((−4)3)

=((−4)*(−4)*(−4))*((−4)*(−4)*(−4))

=(−4)*(−4)*(−4)*(−4)*(−4)*(−4)

=(−4)6

Step by Step:

((−4)3)2

=(−64)2

=4096

Answer: 4096

Hope this helps.

4 0

3 years ago

Ryan deposited $100 into his bank account. Later he withdrew $75 from the account. Write an expression that represents the chang

Novay_Z [31]

hello again!

so this is the answer!

100 - 75 = 25

So he starts off with 100 dollars and takes away 75, leaving him with 25

i hope this helped

6 0

3 years ago

HELP ITS IMPORTANT!!!!

blondinia [14]

Answer:

its b

Step-by-step explanation:

6 0

2 years ago