All categories

4 years ago

27-4(26-2×3)to the 2nd power

Mathematics

2 answers:

Svetlanka [38]4 years ago

5 0

First do the ones in the parentheses. So, 2x3=6. 26-6=20. 20^2=400. Now you have 27-4x400. 4x400=1600. 27-1600=-1573.

ryzh [129]4 years ago

3 0

You do order of the operation
Which is PEMDAS which means Parenthesis, Expontents, Multiplication, Division, Addition, Substration. The answer is 1573

You might be interested in

I need help with this

GrogVix [38]

Answer:

Step-by-step explanation:

because the end pieces match together so they each will equal 1.

5 0

4 years ago

Read 2 more answers

Help me out here on this question pleaseee

SVEN [57.7K]

Answer: (0,0)

Step-by-step explanation:

X point of origin is zero

Y point of origin is zero

7 0

3 years ago

Read 2 more answers

Emma already has read 6 of 20 books on her summer reading list. What percent of the books on her list has she read already.

ad-work [718]

The answer is 30% because 6 divided by 20 is .3 and .3 x 100% = 30%

3 0

3 years ago

Read 2 more answers

What is the measure of angle VYZ

irakobra [83]

Answer:

$\boxed{\sf C. \ 161 ^{ \circ}}$

Step-by-step explanation:

<em>Opposite angles are also congruent angles, meaning they are equal or have the same measurement.</em>

$\sf \implies \angle VYZ = \angle WYT \\ \\ \sf \implies(8x + 1) ^{ \circ} = (9x - 19)^{ \circ} \\ \\ \sf \implies 8x^{ \circ} + 1^{ \circ} = 9x^{ \circ} - 19^{ \circ} \\ \\ \sf \implies 8x^{ \circ} - 9x^{ \circ} + 1^{ \circ} = - 19^{ \circ} \\ \\ \sf \implies - x^{ \circ} = - 19^{ \circ} - 1^{ \circ} \\ \\ \sf \implies \cancel{ -} x^{ \circ} = \cancel{- }20^{ \circ} \\ \\ \sf \implies x^{ \circ} = 20^{ \circ}$

$\therefore$

$\sf \implies \angle VYZ =(8x + 1) ^{ \circ} \\ \\ \sf \implies \angle VYZ =(8 \times 20 + 1) ^{ \circ} \\ \\ \sf \implies \angle VYZ =( 160+ 1) ^{ \circ} \\ \\ \sf \implies \angle VYZ =161 ^{ \circ}$

7 0

3 years ago

How many different types of Ice Cream Sundays are possible if each contain one type of 5 different types of ice cream, one type

kykrilka [37]

The answer is B, or 30. 1/5 x 1/2 x 1/3 = 1/30, which means one out of 30 total options will be chosen

5 0

3 years ago