3 years ago

Math, ,,,,,,,,,,,,,,,,,,,,

Mathematics

2 answers:

Jobisdone [24]3 years ago

7 0

Answer:

the Answer here is A

Step-by-step explanation:

STatiana [176]3 years ago

4 0

It’s 1/5 number a............

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Actually help on this one plz

user100 [1]

Given the fact that AB≈AD, then 35 is also the angle measure of ADB. The sum of the angles of a triangle =180. 35+35=70. 180-70=110

X=110°

4 0

3 years ago

I have 30 question test and need 70% to pass how many questions can be wrong

alekssr [168]

Total questions are 30.

70% of 30
=30(70/100)
=21

So, the questions can be wrong are 30-21.
=9 questions..

Thanks!

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3 years ago

62 is 90.5% of what number? _<br><br> Round to the nearest tenth.

Nuetrik [128]

About 68.5. Hope this helps :)

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3 years ago

Find the exact circumference of a circle with the given radius.

11Alexandr11 [23.1K]

Answer:

$6.5\pi\ in$

Step-by-step explanation:

we know that

The circumference of a circle is equal to

$C=2\pi r$

we have

$r=3\frac{1}{4}\ in$

Convert to an improper fraction

$r=3\frac{1}{4}=\frac{3*4+1}{4}=\frac{13}{4}\ in$

substitute

$C=2\pi(\frac{13}{4})$

$C=\frac{13}{2}\pi=6.5\pi\ in$

3 0

2 years ago

Two friends shop for fresh fruit. Elena buys a watermelon for $6.75 and 5 pounds of cherries. Taniy buys a pineapple for $3.55

sertanlavr [38]

Answer:

The expression that represents how much more Elena spent is $3.2 + p

Step-by-step explanation:

8 0

2 years ago