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2 years ago

If u want u can answer 26 and 27 but if not just answer 26

Mathematics

2 answers:

Karo-lina-s [1.5K]2 years ago

8 0

Answer:

26 is Clay types 2 more words per minute than marsha. (c)

Step-by-step
if you study the number line correctly than you will find out your answer to number 26

xxTIMURxx [149]2 years ago

5 0

26 is c

Step-by-step explanation:

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Paula’s Pickles packs jars of pickles in boxes for shipping. Each box holds 8 jars of pickles. Which problem could be used to fi

Cerrena [4.2K]

Answer:

72÷8

Step-by-step explanation:

C is the correct answer because each box holds 8 jars of pickles so 72 jars would be divided by 8 to find how many boxes

7 0

3 years ago

In ∆PQR, PQ = 39 cm and PN is an altitude. Find PR if QN = 36 cm and RN = 8 cm.

OLEGan [10]

Use the Pythagorean theorem two times:

$NQ^2+NP^2=QP^2\\\\36^2+h^2=39^2\\\\1296+h^2=1521\qquad\text{subtract 1521 from both sides}\\\\h^2=225\to h=\sqrt{225}\\\\\boxed{h=15\ cm}$

second time:

$PR^2=RN^2+NP^2\\\\x^2=8^2+15^2\\\\x^2=64+225\\\\x^2=289\to x=\sqrt{289}\\\\\boxed{x=17\ cm}$

<h3>Answer: PR = 17 cm.</h3>

8 0

3 years ago

Read 2 more answers

Simplify: −3x2+7x+2+x3−x2−9

Dominik [7]

Step-by-step explanation:

-3x² + 7x + 2 + x³ - x² -9

= x³ -3x² -x² + 7x +2 -9

= x³ -4x² + 7x -7

6 0

3 years ago

Kayla is give a monthly allowance. She puts 40% of the money directly into her savings account. She spends $15 at the movies wit

mars1129 [50]

£30
This is because if she has put 40% in to savings she has 60% left. This 60% is 15 + 3 (the money she spent at the movies and the money she has left) = £18
So 60% : £18
10% : £3 (divide by 6)
100% : £30 (multiply by 100)

4 0

3 years ago

What is the exponential form of log9 5 = y

Step2247 [10]

Answer:

y = 0.732

Step-by-step explanation:

log3²(5) = y

(1/2) × log3(5) = y

y = (1/2) × log3(5)

y = 0.732487

y = 0.732 ( 3 sig.fig )

6 0

4 years ago